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Лучшие в мире врачи

Контент соответствует редакционной политике Bookimed и его качество проверил
Фахад Мавлюд - Врач общей практики, лауреат 4 конкурсов научных работ молодых ученых. Работал на Среднем Востоке. Бывший руководитель команды англоязычных и арабоязычных врачей-координаторов. Сейчас занимается анализом данных и выступает медицинским редактором сайта.
Samir Safarov
15 лет опыта
4.3
4 отзыва
Turkey, Istanbul
Büyük Anadolu Hospitals (BAH International)

Samir Safarov

15 лет опыта

Specializations

 

Diabetes (Sugar)

Thyroid

Hypertension

cholesterol

stomach diseases

intestinal diseases

osteoporosis

 

Experience

 

Azerbaijan Gusar Central Hospital

Vreden Russian Research Institute of Traumatology and Orthopedics

Azerbaijan Göranboy, First Lieutenant Doctor

Hospital Park Darıca Hospital

BAH

 

Education

 

Azerbaijan Medical Faculty (2015)

Kocaeli Derince Training and Research Hospital (2016-2020)

 

Vocational Trainings, Courses and Conferences Attended

 

Internal Medicine Congress

Gastro Academy

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Specializations

 

Diabetes (Sugar)

Thyroid

Hypertension

cholesterol

stomach diseases

intestinal diseases

osteoporosis

 

Experience

 

Azerbaijan Gusar Central Hospital

Vreden Russian Research Institute of Traumatology and Orthopedics

Azerbaijan Göranboy, First Lieutenant Doctor

Hospital Park Darıca Hospital

BAH

 

Education

 

Azerbaijan Medical Faculty (2015)

Kocaeli Derince Training and Research Hospital (2016-2020)

 

Vocational Trainings, Courses and Conferences Attended

 

Internal Medicine Congress

Gastro Academy

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Ravan Israfilov
5 лет опыта
4.3
4 отзыва
Turkey, Istanbul
Büyük Anadolu Hospitals (BAH International)

Ravan Israfilov

5 лет опыта

Specializations

 

Hypertension

Cardiovascular Occlusion and Treatment

Heart Failure Diagnosis and Treatment

Heart Rhythm Disorders

High Cholesterol

Congenital Heart disease

 

Education

 

2009-2015 Azerbaijan Medical University Faculty of Medicine

2017 -2023 Kocaeli University Faculty of Medicine Cardiology Specialization Training

 

 

 

 

 

 

 

 

 

 

 

 

 

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Specializations

 

Hypertension

Cardiovascular Occlusion and Treatment

Heart Failure Diagnosis and Treatment

Heart Rhythm Disorders

High Cholesterol

Congenital Heart disease

 

Education

 

2009-2015 Azerbaijan Medical University Faculty of Medicine

2017 -2023 Kocaeli University Faculty of Medicine Cardiology Specialization Training

 

 

 

 

 

 

 

 

 

 

 

 

 

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Aysegul Acar
25 лет опыта
4.3
4 отзыва
Turkey, Istanbul
Büyük Anadolu Hospitals (BAH International)

Aysegul Acar

25 лет опыта

1995-2001 Konya Selçuk University Faculty of Medicine,

 

2002-2008 Ankara Gazi University Faculty of Medicine Chest Diseases Specialization Training,  

 

2008-2012 Chest Diseases Specialist at Şanlıurfa Mehmet Akif İnan Training and Research Hospital  

 

Gebze Fatih State Hospital between 2012-2024

 

2024 Büyük Anadolu Hospital Chest Diseases Specialist

 

I have experience in COPD, Asthma, Allergic Diseases, Pneumonia, Lung Cancer, Occupational Lung Diseases, Covid-19 Related Diseases, Pulmonary Tuberculosis, Bronchoscopy, intensive care, and sleep disorders.

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1995-2001 Konya Selçuk University Faculty of Medicine,

 

2002-2008 Ankara Gazi University Faculty of Medicine Chest Diseases Specialization Training,  

 

2008-2012 Chest Diseases Specialist at Şanlıurfa Mehmet Akif İnan Training and Research Hospital  

 

Gebze Fatih State Hospital between 2012-2024

 

2024 Büyük Anadolu Hospital Chest Diseases Specialist

 

I have experience in COPD, Asthma, Allergic Diseases, Pneumonia, Lung Cancer, Occupational Lung Diseases, Covid-19 Related Diseases, Pulmonary Tuberculosis, Bronchoscopy, intensive care, and sleep disorders.

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Nejat Nizam
23 года опыта
Turkey, İzmir
Nifa Dent International

Nejat Nizam

23 года опыта

After graduated from Ege University, Faculty of Dentistry in 2003 he started his PhD education in the Department of Periodontology, Institute of Health in the same university. Having completed the PhD education in 2009 he started to work as a research assistant in Ege University Faculty of Dentistry Department of Periodontology.

He became Assoc.Prof in 2015 and continued both clinical and academic research. In 2022 he became full professor and have published more than 30 studies in well-known scientific journals. He developed a connective tissue graft harvesting tool (Nizam Punch), which is being produced in Germany and two implant systems which are being used in many countries. He still keeps his academic position in Ege University Faculty of Dentistry, Department of Periodontology.  

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After graduated from Ege University, Faculty of Dentistry in 2003 he started his PhD education in the Department of Periodontology, Institute of Health in the same university. Having completed the PhD education in 2009 he started to work as a research assistant in Ege University Faculty of Dentistry Department of Periodontology.

He became Assoc.Prof in 2015 and continued both clinical and academic research. In 2022 he became full professor and have published more than 30 studies in well-known scientific journals. He developed a connective tissue graft harvesting tool (Nizam Punch), which is being produced in Germany and two implant systems which are being used in many countries. He still keeps his academic position in Ege University Faculty of Dentistry, Department of Periodontology.  

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Samet Yardimci
23 года опыта
5.0
1 отзыв
Turkey, Istanbul
VM Medical Park Pendik Hospital

Samet Yardimci

23 года опыта

Prof. Dr. Samet Yardımcı - Specialist in Gastroenterology and General Surgery

Education and Specialization:

  • Medical Degree: Ankara University Faculty of Medicine (2003)
  • Residency in General Surgery: Haydarpaşa Numune Training and Research Hospital (2003-2009)
  • Fellowship in Gastroenterology Surgery: Türkiye Yüksek İhtisas Training and Research Hospital (2009-2012)

Professional Experience:

  • 2003-2009: Assistant Doctor at Haydarpaşa Numune Training and Research Hospital
  • 2009-2012: Specialist at Türkiye Yüksek İhtisas Training and Research Hospital
  • 2012-2017: Specialist at Marmara University Pendik Training and Research Hospital
  • 2017-2018: Associate Professor at Marmara University Pendik Training and Research Hospital
  • 2018-Present: Professor at VM Medical Park Pendik Hospital

Areas of Expertise:

  • Obesity Surgery
  • Gastroenterology Surgery
  • Reflux Surgery
  • Stomach Surgery
  • Laparoscopic Surgery
  • Inflammatory Bowel Diseases
  • Colorectal Surgery

Research and Publications: Prof. Dr. Yardımcı has numerous publications in international journals, focusing on topics such as liver regeneration, splenic hydatid cysts, and the surgical treatment of gastrointestinal diseases. His research includes innovative methods in bariatric surgery and the treatment of inflammatory bowel diseases.

Certifications and Awards:

  • Turkish Surgery Competency Certificate
  • International Observership Certificate from Memorial Hermann Hospital, Houston, Texas
  • Best Young Researcher Award at the Congress of Transplantation (2011)
  • Istanbul Provincial Health Directorate Patient Satisfaction Certificate

Professional Memberships:

  • Turkish Surgery Association
  • Turkish Hepato-Pancreato-Biliary Surgery Association
  • Gastroenterology Surgery Association
  • Turkish Obesity Surgery Association
  • International Federation for the Surgery of Obesity and Metabolic Disorders
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Prof. Dr. Samet Yardımcı - Specialist in Gastroenterology and General Surgery

Education and Specialization:

  • Medical Degree: Ankara University Faculty of Medicine (2003)
  • Residency in General Surgery: Haydarpaşa Numune Training and Research Hospital (2003-2009)
  • Fellowship in Gastroenterology Surgery: Türkiye Yüksek İhtisas Training and Research Hospital (2009-2012)

Professional Experience:

  • 2003-2009: Assistant Doctor at Haydarpaşa Numune Training and Research Hospital
  • 2009-2012: Specialist at Türkiye Yüksek İhtisas Training and Research Hospital
  • 2012-2017: Specialist at Marmara University Pendik Training and Research Hospital
  • 2017-2018: Associate Professor at Marmara University Pendik Training and Research Hospital
  • 2018-Present: Professor at VM Medical Park Pendik Hospital

Areas of Expertise:

  • Obesity Surgery
  • Gastroenterology Surgery
  • Reflux Surgery
  • Stomach Surgery
  • Laparoscopic Surgery
  • Inflammatory Bowel Diseases
  • Colorectal Surgery

Research and Publications: Prof. Dr. Yardımcı has numerous publications in international journals, focusing on topics such as liver regeneration, splenic hydatid cysts, and the surgical treatment of gastrointestinal diseases. His research includes innovative methods in bariatric surgery and the treatment of inflammatory bowel diseases.

Certifications and Awards:

  • Turkish Surgery Competency Certificate
  • International Observership Certificate from Memorial Hermann Hospital, Houston, Texas
  • Best Young Researcher Award at the Congress of Transplantation (2011)
  • Istanbul Provincial Health Directorate Patient Satisfaction Certificate

Professional Memberships:

  • Turkish Surgery Association
  • Turkish Hepato-Pancreato-Biliary Surgery Association
  • Gastroenterology Surgery Association
  • Turkish Obesity Surgery Association
  • International Federation for the Surgery of Obesity and Metabolic Disorders
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Savas Ceylan
32 года опыта
5.0
1 отзыв
Turkey, Istanbul
VM Medical Park Pendik Hospital

Savas Ceylan

32 года опыта

Education and Specialization:

  • Medical Degree: Hacettepe University Faculty of Medicine (1981)
  • Specialization in Neurosurgery: Kocaeli University Faculty of Medicine, Neurosurgery Department

Professional Experience:

  • 1994-1998: Associate Professor and Head of the Neurosurgery Department, Kocaeli University
  • 1998-Present: Professor and Head of the Neurosurgery Department, Kocaeli University
  • Current Position: Neurosurgeon at VM Medical Park Pendik Hospital

International Experience:

  • 1993: Observer at The Midland Centre for Neurosurgery and Neurology, Birmingham, UK
  • Trained in syringomyelia and stereotactic neurosurgery under Bernard Williams, M.D., and Edward R. Hitchcock, M.D.

Clinical Experience:

  • Performed over 5629 endoscopic surgeries including:
    • 4384 Pituitary Adenomas
    • 209 Rathke's Cleft Cysts
    • 152 Craniopharyngiomas
    • 121 Chordomas/Chondrosarcomas
    • 98 Tuberculum Sellae Meningiomas and other pathologies in the sellar region

Research and Publications: Prof. Dr. Savaş Ceylan has numerous publications in internationally recognized journals, covering a wide range of neurosurgical topics. His research includes pioneering work in endoscopic transsphenoidal surgery for pituitary tumors and other sellar region pathologies.

Professional Memberships:

  • American Association of Neurological Surgeons (AANS)
  • Congress of Neurological Surgeons (CNS)
  • Academia Eurasiana Neurochirurgica
  • International Federation of Neurosurgical Societies (IFNE)
  • World Federation of Neurosurgical Societies (WFNS) Skull Base Committee
  • Turkish Neurosurgery Association
  • Turkish Society of Nervous System Surgery

Awards:

  • 2016 Turkish Neurosurgery Association Service Award
  • Scientific Publication Awards from Kocaeli University
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Education and Specialization:

  • Medical Degree: Hacettepe University Faculty of Medicine (1981)
  • Specialization in Neurosurgery: Kocaeli University Faculty of Medicine, Neurosurgery Department

Professional Experience:

  • 1994-1998: Associate Professor and Head of the Neurosurgery Department, Kocaeli University
  • 1998-Present: Professor and Head of the Neurosurgery Department, Kocaeli University
  • Current Position: Neurosurgeon at VM Medical Park Pendik Hospital

International Experience:

  • 1993: Observer at The Midland Centre for Neurosurgery and Neurology, Birmingham, UK
  • Trained in syringomyelia and stereotactic neurosurgery under Bernard Williams, M.D., and Edward R. Hitchcock, M.D.

Clinical Experience:

  • Performed over 5629 endoscopic surgeries including:
    • 4384 Pituitary Adenomas
    • 209 Rathke's Cleft Cysts
    • 152 Craniopharyngiomas
    • 121 Chordomas/Chondrosarcomas
    • 98 Tuberculum Sellae Meningiomas and other pathologies in the sellar region

Research and Publications: Prof. Dr. Savaş Ceylan has numerous publications in internationally recognized journals, covering a wide range of neurosurgical topics. His research includes pioneering work in endoscopic transsphenoidal surgery for pituitary tumors and other sellar region pathologies.

Professional Memberships:

  • American Association of Neurological Surgeons (AANS)
  • Congress of Neurological Surgeons (CNS)
  • Academia Eurasiana Neurochirurgica
  • International Federation of Neurosurgical Societies (IFNE)
  • World Federation of Neurosurgical Societies (WFNS) Skull Base Committee
  • Turkish Neurosurgery Association
  • Turkish Society of Nervous System Surgery

Awards:

  • 2016 Turkish Neurosurgery Association Service Award
  • Scientific Publication Awards from Kocaeli University
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Sefik Igdem
30 лет опыта
5.0
2 отзыва
Turkey, Istanbul
Gayrettepe Florence Nightingale Hospital

Sefik Igdem

30 лет опыта

Personal information

Title: Professor Doctor

Branch: Radiation Oncology

Work History:

1 GATA Military Medical Faculty

2 Gayrettepe Florence Nightingale Hospital

3 T.R. Demiroğlu Bilim University \ Associate Professor

4 T.R Demiroğlu Bilim University \ Professor

Medical Specialties and Subspecialties:

1 Head and Neck Cancers

2 Radiation Oncology

Priority treatments:

1 Prostate cancer

2 Conformal treatments

Special advanced health technologies:

1 Truebeam Stx Technology

2 Halcyons

Education

1991 - Istanbul University Istanbul Faculty of Medicine

1996 - Istanbul University Cerrahpaşa Faculty of Medicine Radiation

Oncology Specialization Training

 

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Personal information

Title: Professor Doctor

Branch: Radiation Oncology

Work History:

1 GATA Military Medical Faculty

2 Gayrettepe Florence Nightingale Hospital

3 T.R. Demiroğlu Bilim University \ Associate Professor

4 T.R Demiroğlu Bilim University \ Professor

Medical Specialties and Subspecialties:

1 Head and Neck Cancers

2 Radiation Oncology

Priority treatments:

1 Prostate cancer

2 Conformal treatments

Special advanced health technologies:

1 Truebeam Stx Technology

2 Halcyons

Education

1991 - Istanbul University Istanbul Faculty of Medicine

1996 - Istanbul University Cerrahpaşa Faculty of Medicine Radiation

Oncology Specialization Training

 

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Hanifi Onalan
27 лет опыта
5.0
3 отзыва
Turkey, Istanbul
Atlas University Hospital

Hanifi Onalan

27 лет опыта

Gallbladder and bile duct surgery

Breast disease treatment and surgery

Anal region disease treatment and surgery (hemorrhoids, anal fissure, perianal abscess and fistula surgery)

Obesity treatment (Gastric balloon, botox and surgical treatment)

Thyroid diseases and surgical treatment

Hernia surgery (open and laparoscopic) (groin, umbilical, wound hernias)

Colon, rectum, stomach diseases and surgical treatment

Endoscopic diagnosis and treatment interventions (gastroscopy, colonoscopy, ercp, peg)

 

2009- Atlas University Medicine Hospital

2004-2009 Tosya State Hospital

1994-2004 Taksim Education and Research Hospital

 

1999-2004 Taksim Education and Research Hospital General Surgery Clinic

1992-1998 Istanbul University Istanbul Faculty of Medicine

 

Courses and Conferences

Bakırkoy Dr. Sadi Konuk Education and Research Hospital General Surgery Clinic Endoscopy Unit Videoendoscopy Application Certificate (March 2006)

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Gallbladder and bile duct surgery

Breast disease treatment and surgery

Anal region disease treatment and surgery (hemorrhoids, anal fissure, perianal abscess and fistula surgery)

Obesity treatment (Gastric balloon, botox and surgical treatment)

Thyroid diseases and surgical treatment

Hernia surgery (open and laparoscopic) (groin, umbilical, wound hernias)

Colon, rectum, stomach diseases and surgical treatment

Endoscopic diagnosis and treatment interventions (gastroscopy, colonoscopy, ercp, peg)

 

2009- Atlas University Medicine Hospital

2004-2009 Tosya State Hospital

1994-2004 Taksim Education and Research Hospital

 

1999-2004 Taksim Education and Research Hospital General Surgery Clinic

1992-1998 Istanbul University Istanbul Faculty of Medicine

 

Courses and Conferences

Bakırkoy Dr. Sadi Konuk Education and Research Hospital General Surgery Clinic Endoscopy Unit Videoendoscopy Application Certificate (March 2006)

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Mehmet Osman Akcakaya
20 лет опыта
5.0
2 отзыва
Turkey, Istanbul
Gayrettepe Florence Nightingale Hospital

Mehmet Osman Akcakaya

20 лет опыта

PROFESSIONAL EXPERIENCE

2019-present: Department of Neurosurgery, Florence Nightingale Hospitals affiliated to Demiroglu Bilim University Medical Faculty, Istanbul/Turkey. Associate Professor

2017-2019: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Associate Professor

2016-2017: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Assistant Professor

2015-present: Department of Neurosurgery, Liv Hospital Ulus, Istanbul/Turkey. Attending Neurosurgeon

2013-2015: Department of Neurosurgery, GOP Taksim Training and Research Hospital, Istanbul/Turkey. Attending Neurosurgeon

2006-2012: Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey. Resident

 

EDUCATION 

October 2017-March 2018: Clinical Fellowship on Stereotactic and Functional Neurosurgery, Department of Neurosurgery, Hannover Medical School, Hannover/Germany (Professor Joachim K. Krauss M.D, Ph.D)

January-April 2010: Clinical Fellowship on Microsurgery of Peripheral Nerves and Brachial Plexus, Division of Peripheral Nerve Reconstruction, Department of Neurosurgery, Tel Aviv Sourasky Medical Center, affiliated to Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv/Israel (Professor Shimon Rochkind M.D, Ph.D)

2006-2012: Resident at Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey

2005-2006: Resident at Department of Anatomy, Cerrahpasa School of Medicine, Istanbul University, Istanbul/Turkey

1999-2005: Istanbul School of Medicine, Istanbul University, Istanbul/Turkey GPA: 3.17/4.00

1991-1999: Istanbul Erkek Lisesi (High School), Istanbul/Turkey GPA: 4.47 / 5.00

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PROFESSIONAL EXPERIENCE

2019-present: Department of Neurosurgery, Florence Nightingale Hospitals affiliated to Demiroglu Bilim University Medical Faculty, Istanbul/Turkey. Associate Professor

2017-2019: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Associate Professor

2016-2017: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Assistant Professor

2015-present: Department of Neurosurgery, Liv Hospital Ulus, Istanbul/Turkey. Attending Neurosurgeon

2013-2015: Department of Neurosurgery, GOP Taksim Training and Research Hospital, Istanbul/Turkey. Attending Neurosurgeon

2006-2012: Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey. Resident

 

EDUCATION 

October 2017-March 2018: Clinical Fellowship on Stereotactic and Functional Neurosurgery, Department of Neurosurgery, Hannover Medical School, Hannover/Germany (Professor Joachim K. Krauss M.D, Ph.D)

January-April 2010: Clinical Fellowship on Microsurgery of Peripheral Nerves and Brachial Plexus, Division of Peripheral Nerve Reconstruction, Department of Neurosurgery, Tel Aviv Sourasky Medical Center, affiliated to Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv/Israel (Professor Shimon Rochkind M.D, Ph.D)

2006-2012: Resident at Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey

2005-2006: Resident at Department of Anatomy, Cerrahpasa School of Medicine, Istanbul University, Istanbul/Turkey

1999-2005: Istanbul School of Medicine, Istanbul University, Istanbul/Turkey GPA: 3.17/4.00

1991-1999: Istanbul Erkek Lisesi (High School), Istanbul/Turkey GPA: 4.47 / 5.00

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Kurshad Zengin
22 года опыта
5.0
1 отзыв
Turkey, Ankara
Lokman Hekim Akay Hospital

Kurshad Zengin

22 года опыта

Education:

1997 – 2003    Hacettepe University

2004 – 2009     Ankara Dışkapı Training and Research Hospital

2016 – 2019     Afyon Kocatepe University

Experience:

2022 – Still       Lokman Hekim Akay Hospital

2019 – 2022     Private Meddem Hospital

2018 – 2019      Afyon Kocatepe University

2015 – 2018      Afyon Kocatepe University

2012 – 2015      Bozok University Faculty of Medicine

2010 – 2012     Ankara Dışkapı Training and Research Hospital

2009 – 2010      TSK Rehabilitation and Care Center Presidency

2004 – 2009     Ankara Dışkapı Training and Research Hospital

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Education:

1997 – 2003    Hacettepe University

2004 – 2009     Ankara Dışkapı Training and Research Hospital

2016 – 2019     Afyon Kocatepe University

Experience:

2022 – Still       Lokman Hekim Akay Hospital

2019 – 2022     Private Meddem Hospital

2018 – 2019      Afyon Kocatepe University

2015 – 2018      Afyon Kocatepe University

2012 – 2015      Bozok University Faculty of Medicine

2010 – 2012     Ankara Dışkapı Training and Research Hospital

2009 – 2010      TSK Rehabilitation and Care Center Presidency

2004 – 2009     Ankara Dışkapı Training and Research Hospital

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Bilal Ergul
22 года опыта
4.9
8 отзывов
Turkey, Ankara
Lokman Hekim University Ankara Hospital

Bilal Ergul

22 года опыта

Dr. Bilal Ergul, MD, is a pioneering force in the field of gastroenterology.  

His innovative treatment protocols have transformed the lives of many patients, including a remarkable case where he successfully treated a patient with a Peroral Endoscopic Myotomy (POEM) surgery.

Dr. Bilal Ergul, often says, ‘Healing is more than treating a condition; it’s about restoring hope and improving lives.’ This philosophy is evident in every aspect of his work, making his and his team truly inspirational figure in the medical community."
He has authored around 100 publications in different academic topics

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Dr. Bilal Ergul, MD, is a pioneering force in the field of gastroenterology.  

His innovative treatment protocols have transformed the lives of many patients, including a remarkable case where he successfully treated a patient with a Peroral Endoscopic Myotomy (POEM) surgery.

Dr. Bilal Ergul, often says, ‘Healing is more than treating a condition; it’s about restoring hope and improving lives.’ This philosophy is evident in every aspect of his work, making his and his team truly inspirational figure in the medical community."
He has authored around 100 publications in different academic topics

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Ahmet Icagasioglu
28 лет опыта
5.0
1 отзыв
Turkey, Istanbul
VM Medical Park Pendik Hospital

Ahmet Icagasioglu

28 лет опыта

Training and Expertise 

1998 - Prof.Dr.Schakar (Presbiopia Surgery, Forthworth - Texas) 

1990 - Fyodorov Eye Hospital (Refraction Surgery, Moscow) 

1988 - Prof. Dr. Kerin (Vitreo-Retinal Surgery, Duisburg 

1982 - SSK Ankara Dışkapı Hospital (Ophthalmology Specialist) 

1978 - Hacettepe University Faculty of Medicine (Medical Doctor) 

 

Experience 

VM Medical Park Pendik Hospital, Istanbul 2017 - Still 

Eye Clinic Chief, Beyoğlu Kuledibi Eye EAH (2001-2004) 

Eye Clinic Chief Şişli EAH (1999-2001) II. 

Eye Clinic Chief, Kartal EAH (1995-1999) II. 

Eye Clinic Chief-Chief Physician, Kartal EAH (1993-1994) 

Chief Physician, Kartal Training and Research Hospital, 1st Eye Clinic (1992-1993) 

Conductor-Chief Physician Beyoğlu Kuledibi EAH (1987-1991) 

Başasistan, Beyoğlu Kuledibi Training and Research Hospital Eye Clinic (1986-1987) 

Uzm.Dr.-Başhekim, Nevşehir State Hospital (1982-1985) 

Professional Memberships 

Turkish Ophthalmology Association 

American Academy Ophthalmology 

ESCRS 

Big Club 

Heybeliada Water Sports Club 

125 publications including 27 oversea

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Training and Expertise 

1998 - Prof.Dr.Schakar (Presbiopia Surgery, Forthworth - Texas) 

1990 - Fyodorov Eye Hospital (Refraction Surgery, Moscow) 

1988 - Prof. Dr. Kerin (Vitreo-Retinal Surgery, Duisburg 

1982 - SSK Ankara Dışkapı Hospital (Ophthalmology Specialist) 

1978 - Hacettepe University Faculty of Medicine (Medical Doctor) 

 

Experience 

VM Medical Park Pendik Hospital, Istanbul 2017 - Still 

Eye Clinic Chief, Beyoğlu Kuledibi Eye EAH (2001-2004) 

Eye Clinic Chief Şişli EAH (1999-2001) II. 

Eye Clinic Chief, Kartal EAH (1995-1999) II. 

Eye Clinic Chief-Chief Physician, Kartal EAH (1993-1994) 

Chief Physician, Kartal Training and Research Hospital, 1st Eye Clinic (1992-1993) 

Conductor-Chief Physician Beyoğlu Kuledibi EAH (1987-1991) 

Başasistan, Beyoğlu Kuledibi Training and Research Hospital Eye Clinic (1986-1987) 

Uzm.Dr.-Başhekim, Nevşehir State Hospital (1982-1985) 

Professional Memberships 

Turkish Ophthalmology Association 

American Academy Ophthalmology 

ESCRS 

Big Club 

Heybeliada Water Sports Club 

125 publications including 27 oversea

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Semih Ayan
29 лет опыта
5.0
1 отзыв
Turkey, Istanbul
VM Medical Park Florya Hospital

Semih Ayan

29 лет опыта

Dr. Ayan graduated from Medical School in 1991 and completed his urology education in 1997. At the beginning of his carrier, he was a post doctorate research fellow at the Department of Urology of Harvard Medical School, Children’s Hospital in Boston (1999-2000). He studied the effect of partial ureteral obstruction to the kidney in early developmental stage in an experimental animal fetus model. This study provided a significant contribution to a complicated issue of pediatric urology and was cited many times by its successors. 

He became associate professor of urology in 2004 and was appointed as a professor of urology in 2009. He was accepted as a clinical fellow in Minimal Invasive Urologic Oncology at the Department of Surgery, Section of Urology at the University of Chicago (2014-2015). He worked in an intense oncology program mainly concentrated on robotic surgery of prostate and kidney cancer. Because of this background, he is mainly interested in urologic oncology and pediatric urology. The primary portion of his daily practice consist of kidney cancer, prostate cancer, bladder cancer, neonatal hydronephrosis, ureteropelvic junction obstruction, urine reflux to kidney, hypospadias and undescended testis. 

Because of its prevalence in Turkey, Prof. Ayan has a huge experience with urinary stone disease and he is doing large number of endoscopic and percutaneous surgeries for kidney, ureter and bladder stones. 

Prof. Ayan holds United States Medical License and European Board of Urology Certificate. He is a member of AUA, EAU and Turkish Urologic Surgery and Urologic Oncology Societies. 

List of International Scientific Publications; 

1. Ayan S, Yildirim S, Ucar C, Sarioglu Y, Gültekin EY, Butuner C. Corporal reactivity to adenosine and prostaglandin E1 in alloxan-induced diabetic rabbit corpus cavernosum and the effect of insulin therapy. BJU Int, 83: 108-12, 1999. 

2. Yildirim S, Ayan S, Sarioglu Y, Gültekin EY, Butuner C. The effects of long-term oral administration of L-arginine on the erectile response of rabbits with alloxan-induced diabetes. BJU Int, 83: 679-85, 1999. 

3. Ayan S, Kaloglu C, Gökce G, Kılıcarslan H, Gültekin EY. Effect of insulin therapy to diabetic cystopathy: urodynamic and histological findings in a rabbit model. Sc J Urol Nephrol, 33: 392-5, 1999. 

4. Yildirim S, Ayan S, Sarioglu Y, Gültekin Y, Uma S. Does diabetes mellitus affect the progress of tolerance to isosorbide dinitrate (ISDN) in corporal tissue? Nitric Oxide: Biology and Chemistry, 4: 29- 34, 2000. 

5. Ayan S, Sarioglu Y, Yildirim S, Gokce G, Bagcıvan I. Relaxation induced by omeprazole does not change in diabetic rabbit corpus cavernosum. BJU Int, 87(3):265-8, 2001. 

6. Ayan S, Gokce G, Kılıcarslan H, Kaya K, Gultekin EY. An unusual cause of urinary incon tinence: urethral coitus. Sc J Urol Nephrol, 35:254, 2001. 

7. Yildirim S, Simsek R, Ayan S, Gokce G, Sarıoğlu Y, Safak C. Relaxant effect of some benzothiazolinone dervatives on isolated rabbit corpus cavernosum. Urol Res, 29:182-5, 2001. 

8. Ayan S, Roth JA, Freeman MR, Bride SH, Peters C. Partial ureteral obstruction dysregulates the RAS in the fetal sheep. Urology, 58: 301-6, 2001. 

9. Kılıcarslan H, Ayan S, Gokce G, Kaya K, Gultekin EY. Cranial blind ending branch of a bifid ureter. Int Urol Nephrol, 32: 635-6, 2001. 

10. Gokce G, Kılıcarslan H, Ayan S, Yıldız E, Kaya K, Gultekin EY. Adenomatoid tumors of testis and epididym: a report of two cases. Int Urol Nephrol, 32:677-80, 2001. 

11. Ayan S, Gokce G, Kılıcarslan H, Ozdemir O, Yildiz E, Gultekin EY. K-RAS mutation in transitional cell carcinoma of urinary bladder. Int Urol Nephrol, 33:363-67, 2001. 

12. Bulut HE, Onarlıoglu B, Kaloglu C, Özdemir Ö, Ayan S. Effects of experimental diabetes and insulin treatment on rabbit renal morphology: a quantitative and qualitative study. Turk J Med Sci, 31: 209-16, 2001. 

13. Kılıcarslan H, Gokce G, Ayan S, Gultekin EY, Arıkan Y, Hocaoglu S. Fournier’s gangrene: a report of 20 cases. T Klin J Med Res 19:55-58, 2001. 

14. Gokce G, Kılıcarslan H, Ayan S, Tas F, Akar R, Kaya K, Gultekin EY. Genitourinary tuberculosis: A review of 174 cases. Scand J Infect Dis, 34: 338-40, 2002. 

15. Kilicarslan H, Yildirim S, Bagcivan I, Ayan S, Sarac B, Sarioglu Y. Effect of chronic renal failure (CRF) on purinergic responses of corpus cavernosal smooth muscle in rabbits. BJU Int 90(6):596-600, 2002. 

16. Bagcivan I, Gokce G, Ayan S, Yildirim S, Sarac B, Kilicarslan H, Sarioglu Y. Hydrogen-potassium ATPase inhibitors induce relaxation on rabbit prostatic strips in vitro.Int J Urol.;9(11):641-4; discussion 645, 2002. 

17. Bagcivan I, Kilicarslan H, Sarac B, Gokce G, Yildirim S, Ayan S, Sarioglu Y. The evaluation of the effects of renal failure on erectile dysfunction in a chronic renal failure (CRF) rabbit model. BJU Int.;91(7):697-701, 2003 

18. Kilicarslan H, Guvenal T, Ayan S, Gokce G, Cetin A, Gultekin Y. Comparison of outcomes of three different surgical techniques performed for stress urinary incontinence. Int J Urol.;10(3):126- 30, 2003. 

19. Kaya S, Poyraz O, Gökçe G, Kılıçarslan H, Kaya K and Ayan S. Role of Genital Mycoplasmata and Other Bacteria in Urolithiasis. Scand J Infect Dis, 35:315-317,2003. 

20. Kilicarslan H, Gokce G, Ayan S, Atalar M, Kaya S, Kaya K, Gultekin Y. A case of hydatid disease: urinary retention due to isolated retrovesical hydatid cyst in a boy. Scand J Infect Dis, 35 :408-410, 2003. 

21. Gokce G, Kaya K, Kılıcarslan H, Tas F, Ayan S, Yıldız E, Gultekin E Y. Epidermoid cyst in the renal pelvis. Int Urol Nephrol;35(1):9-10, 2003. 

22. Kilicarslan H, Gokce G, Ayan S, Guvenal T, Kaya K, Gultekin EY. Predictors of outcome after in situ anterior vaginal wall sling surgery. Int Urogynecol J Pelvic Floor Dysfunct ;14(5):339-41, 2003. 

23. Kilicarslan H, Gokce G, Kaya K, Ayan S, Gultekin YE. Surgical treatment of penil fractures. Ulus Travma Derg.;9(1):54-6, 2003. 

24. Yildiz E, Gokce G, Kilicarslan H, Ayan S, Goze F, Gultekin EY. Prognostic value of the expression of Ki-67, CD44 and vascular endothelial growth factor, and microvessel invasion, in renal cell carcinoma. BJU Int. 2004 ;93(7):1087-93. 

25. Gokce G, Topsakal K, Ayan S, Kilicarslan H, Gokce SF, Gultekin EY. Case report: Nonobstructive giant urethral stone with two safety pins. Int Urol Nephrol. 2004;36(1):65-6. 

26. Kaya K, Ayan S, Gokce G, Kılıcarslan H, Yildiz E, Gultekin EY. Urinary nuclear matrix protein 22 for diagnosis of renal cell carcinoma. Scand J Urol Nephrol. 38 :1-5,2004. 

27. Ayan S, Kaya K, Topsakal K, Kılıçarslan H, Gokce G, Gültekin Y. Efficacy of tolterodine as a firstline treatment for non-neurogenic voiding dysfunction in children. BJU Int. 96(3):411-4, 2005. 

28. Kaya K, Gokce G , Kaya S, Kilicarslan H, Ayan S, Gultekin EY. Isolated renal and retropertoneal hydatid cysts: a report of 23 cases. Trop Doct. 2006 Oct;36(4):243-6. 

29. Candan F, Ayan S, Tas F, Gokce G, Elagoz S. Spontaneous renal laceration as the presenting feature of polyarteritis nodosa in a patient with familial Mediterranean fever after hepatitis A infection. Rheumatol Int, 25(6):475-7, 2005. 

30. Silig Y, Pinarbasi H, Gunes S, Ayan S, Bagci H, Cetinkaya O. Polymorphisms of CYP1A1, GSTM1, GSTT1, and prostate cancer risk in Turkish population. Cancer Invest, 24(1):41-5, 2006. 

31. Tanzer F, Ozgur A, Bardakci F, Cankorkmaz L, Ayan S. Analysis of a 1-year-old cystinuric patient with recurrent renal stones. Int J Urol. 13(10):1347-9, 2006. 

32. Kilicarslan H, Ayan S, Vuruskan H, Gokce G, Gultekin EY.Treatment of detrusor sphincter dyssynergia with baclofen and doxazosin. Int Urol Nephrol. 2006;38(3-4):537-41. 

33. Ayan S, Topsakal K, Gokce G, Gultekin EY.Efficacy of combined anticholinergic treatment and behavioral modification as a first line treatment for nonneurogenic and nonanatomical voiding dysfunction in children: a randomized controlled trial. J Urol. 2007 Jun;177(6):2325-8; discussion 2328-9. 

34. Ozdemir O, Gul E, Kilicarslan H, Gokce G, Beyaztas FY, Ayan S, Sezgin I.SRY and AZF gene variation in male infertility: a cytogenetic and molecular approach. Int Urol Nephrol. 2007;39(4):1183-9. 

35. Yildiz E, Ayan S, Goze F, Gokce G, Gultekin EY. Relation of microvessel density with microvascular invasion, metastasis and prognosis in renal cell carcinoma. BJU Int. 2008 Mar;101(6):758-64. 

36. Kenan Kaygusuz, Gokhan Gokce, Iclal Ozdemir Kol, Semih Ayan and Sinan Gursoy. Efficacy of Preventive Analgesia with Tramadol or Lornoxicam for Percutaneous Nephrolithotomy: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study. Current Therapeutic Research 68(4), 205-216, 2007. 

37. Kaygusuz K, Gokce G, Gursoy S, Ayan S, Mimaroglu C, Gultekin Y.A comparison of sedation with dexmedetomidine or propofol during shockwave lithotripsy: a randomized controlled trial. Anesth Analg. 2008 Jan;106(1):114-9. 

38. Gokce G, Karboga H, Yildiz E, Ayan S, Gultekin Y. Effect of angiotensin-converting enzyme inhibition and angiotensin II type 1 receptor blockade on apoptotic changes in contralateral testis following unilateral testicular torsion. Int Urol Nephrol. 2008;40(4):989-95. 

39. Ozdemir, O (Ozdemir, Oztuerk); Yildiz, E (Yildiz, Esin); Ayan, S (Ayan, Semih); Gul, E (Gul, Eylem)1; Gokce, G (Gokce, Goekhan); Yildiz, F (Yildiz, Fazilet)1; Koksal, B (Koksal, Binnur)1; Goze, F (Goze, Fahrettin); Gultekin, EY (Gultekin, E. Yener). Epigenetic alterations and oncogenes mutations in urinary bladder carcinomas.CHROMOSOME RESEARCH. 2009, Volume: 17 Supplement: 1 Pages: 171-171 

40. Eskicorapci SY, Türkeri L, Karabulut E, Cal C, Akpinar H, Baltaci S, Baykal K; Turkish Validation Study Group of Kattan Preoperative Nomogram, Kattan MW, Ozen H. Collaborators: Yildirim A, Yazici S, Divrik RT, Ozkardeş H, Koşan M, Kurtuluş FO, Büyükalpelli R, Mungan A, Lekili M, Sahin H, Günlüsoy B, Ayan S, Bozlu M. Validation of two preoperative Kattan nomograms predicting recurrence after radical prostatectomy for localized prostate cancer in Turkey: a multicenter study of the Urooncology Society. Urology. 2009 Dec;74(6):1289-95. 

41. Ozdemir O, Yildiz S, Ayan S, Gül E, Gokce G, Yildiz F, Koksal B. Promoter hypermethylation of tissue specific tumor supressor genes and point mutation in K-ras, c-myc proto-oncogenes in urinary (transitional cell) bladder carcinoma. Health. 2010; 2(8):850-856. 

42. Türkeri L, Tanıdır Y, Çal Ç, Özen H, Şahin H; Collaborators :Kaya C, Karaman İ, Şengör F, Alkibay T, Sözen S, Büyükalpelli R, Can C, Kuyumcuoğlu U, Albayrak S, Abay E, Soyupak B, Tansuğ Z, Fazlıoğlu A, Gültekin Y, Ayan S, Gümüş E, Lekili M, Dillioğlugil Ö, Özer G, Uygur C, Akpınar H. Comparison of the efficacy of single or double intravesical epirubicin instillation in the early postoperative period to prevent recurrences in non-muscle-invasive urothelial carcinoma of the bladder: prospective, randomized multicenter study. Urol Int. 2010;85(3):261-5. 

43. Kuzgunbay B, Yaycioglu O, Soyupak B, Atay Kayis A, Ayan S, Yavascaoglu I, Cal C, Beduk Y; Turkish Study Group of Public Awareness in Testicular Cancer Public awareness of testicular cancer and self-examination in Turkey: A multicenter study of Turkish Urooncology Society.Urol Oncol. 2011 Mar 22. Epub ahead of print] 

44. Biçer H, Korgali E, Gökçe G, Ayan S, Yıldırım S, Gültekin EY. Contractile responses of urinary bladder in an experimental model of chronic renal failure. Bosn J Basic Med Sci. 2012 Nov;12(4):219- 23. 

45. Yaycioglu O, Eskicorapci S, Karabulut E, Soyupak B, Gogus C, Divrik T, Turkeri L, Yazici S, Ozen H; Society of Urooncology Study Group for Kidney Cancer Prognosis. A preoperative prognostic model predicting recurrence-free survival for patients with kidney cancer. Jpn J Clin Oncol. 2013 Jan;43(1):63-8. 

46. Erden Y, Korgalı E, Dundar G, Ayan S, Gokce G, Yildirim S, Gultekin EY. In-vitro effects of PDE5 inhibitor and statin treatment on the contractile responses of experimental MetS rabbit's cavernous smooth muscle. Arch Ital Urol Androl. 2014 Mar 28;86(1):33-8.

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Dr. Ayan graduated from Medical School in 1991 and completed his urology education in 1997. At the beginning of his carrier, he was a post doctorate research fellow at the Department of Urology of Harvard Medical School, Children’s Hospital in Boston (1999-2000). He studied the effect of partial ureteral obstruction to the kidney in early developmental stage in an experimental animal fetus model. This study provided a significant contribution to a complicated issue of pediatric urology and was cited many times by its successors. 

He became associate professor of urology in 2004 and was appointed as a professor of urology in 2009. He was accepted as a clinical fellow in Minimal Invasive Urologic Oncology at the Department of Surgery, Section of Urology at the University of Chicago (2014-2015). He worked in an intense oncology program mainly concentrated on robotic surgery of prostate and kidney cancer. Because of this background, he is mainly interested in urologic oncology and pediatric urology. The primary portion of his daily practice consist of kidney cancer, prostate cancer, bladder cancer, neonatal hydronephrosis, ureteropelvic junction obstruction, urine reflux to kidney, hypospadias and undescended testis. 

Because of its prevalence in Turkey, Prof. Ayan has a huge experience with urinary stone disease and he is doing large number of endoscopic and percutaneous surgeries for kidney, ureter and bladder stones. 

Prof. Ayan holds United States Medical License and European Board of Urology Certificate. He is a member of AUA, EAU and Turkish Urologic Surgery and Urologic Oncology Societies. 

List of International Scientific Publications; 

1. Ayan S, Yildirim S, Ucar C, Sarioglu Y, Gültekin EY, Butuner C. Corporal reactivity to adenosine and prostaglandin E1 in alloxan-induced diabetic rabbit corpus cavernosum and the effect of insulin therapy. BJU Int, 83: 108-12, 1999. 

2. Yildirim S, Ayan S, Sarioglu Y, Gültekin EY, Butuner C. The effects of long-term oral administration of L-arginine on the erectile response of rabbits with alloxan-induced diabetes. BJU Int, 83: 679-85, 1999. 

3. Ayan S, Kaloglu C, Gökce G, Kılıcarslan H, Gültekin EY. Effect of insulin therapy to diabetic cystopathy: urodynamic and histological findings in a rabbit model. Sc J Urol Nephrol, 33: 392-5, 1999. 

4. Yildirim S, Ayan S, Sarioglu Y, Gültekin Y, Uma S. Does diabetes mellitus affect the progress of tolerance to isosorbide dinitrate (ISDN) in corporal tissue? Nitric Oxide: Biology and Chemistry, 4: 29- 34, 2000. 

5. Ayan S, Sarioglu Y, Yildirim S, Gokce G, Bagcıvan I. Relaxation induced by omeprazole does not change in diabetic rabbit corpus cavernosum. BJU Int, 87(3):265-8, 2001. 

6. Ayan S, Gokce G, Kılıcarslan H, Kaya K, Gultekin EY. An unusual cause of urinary incon tinence: urethral coitus. Sc J Urol Nephrol, 35:254, 2001. 

7. Yildirim S, Simsek R, Ayan S, Gokce G, Sarıoğlu Y, Safak C. Relaxant effect of some benzothiazolinone dervatives on isolated rabbit corpus cavernosum. Urol Res, 29:182-5, 2001. 

8. Ayan S, Roth JA, Freeman MR, Bride SH, Peters C. Partial ureteral obstruction dysregulates the RAS in the fetal sheep. Urology, 58: 301-6, 2001. 

9. Kılıcarslan H, Ayan S, Gokce G, Kaya K, Gultekin EY. Cranial blind ending branch of a bifid ureter. Int Urol Nephrol, 32: 635-6, 2001. 

10. Gokce G, Kılıcarslan H, Ayan S, Yıldız E, Kaya K, Gultekin EY. Adenomatoid tumors of testis and epididym: a report of two cases. Int Urol Nephrol, 32:677-80, 2001. 

11. Ayan S, Gokce G, Kılıcarslan H, Ozdemir O, Yildiz E, Gultekin EY. K-RAS mutation in transitional cell carcinoma of urinary bladder. Int Urol Nephrol, 33:363-67, 2001. 

12. Bulut HE, Onarlıoglu B, Kaloglu C, Özdemir Ö, Ayan S. Effects of experimental diabetes and insulin treatment on rabbit renal morphology: a quantitative and qualitative study. Turk J Med Sci, 31: 209-16, 2001. 

13. Kılıcarslan H, Gokce G, Ayan S, Gultekin EY, Arıkan Y, Hocaoglu S. Fournier’s gangrene: a report of 20 cases. T Klin J Med Res 19:55-58, 2001. 

14. Gokce G, Kılıcarslan H, Ayan S, Tas F, Akar R, Kaya K, Gultekin EY. Genitourinary tuberculosis: A review of 174 cases. Scand J Infect Dis, 34: 338-40, 2002. 

15. Kilicarslan H, Yildirim S, Bagcivan I, Ayan S, Sarac B, Sarioglu Y. Effect of chronic renal failure (CRF) on purinergic responses of corpus cavernosal smooth muscle in rabbits. BJU Int 90(6):596-600, 2002. 

16. Bagcivan I, Gokce G, Ayan S, Yildirim S, Sarac B, Kilicarslan H, Sarioglu Y. Hydrogen-potassium ATPase inhibitors induce relaxation on rabbit prostatic strips in vitro.Int J Urol.;9(11):641-4; discussion 645, 2002. 

17. Bagcivan I, Kilicarslan H, Sarac B, Gokce G, Yildirim S, Ayan S, Sarioglu Y. The evaluation of the effects of renal failure on erectile dysfunction in a chronic renal failure (CRF) rabbit model. BJU Int.;91(7):697-701, 2003 

18. Kilicarslan H, Guvenal T, Ayan S, Gokce G, Cetin A, Gultekin Y. Comparison of outcomes of three different surgical techniques performed for stress urinary incontinence. Int J Urol.;10(3):126- 30, 2003. 

19. Kaya S, Poyraz O, Gökçe G, Kılıçarslan H, Kaya K and Ayan S. Role of Genital Mycoplasmata and Other Bacteria in Urolithiasis. Scand J Infect Dis, 35:315-317,2003. 

20. Kilicarslan H, Gokce G, Ayan S, Atalar M, Kaya S, Kaya K, Gultekin Y. A case of hydatid disease: urinary retention due to isolated retrovesical hydatid cyst in a boy. Scand J Infect Dis, 35 :408-410, 2003. 

21. Gokce G, Kaya K, Kılıcarslan H, Tas F, Ayan S, Yıldız E, Gultekin E Y. Epidermoid cyst in the renal pelvis. Int Urol Nephrol;35(1):9-10, 2003. 

22. Kilicarslan H, Gokce G, Ayan S, Guvenal T, Kaya K, Gultekin EY. Predictors of outcome after in situ anterior vaginal wall sling surgery. Int Urogynecol J Pelvic Floor Dysfunct ;14(5):339-41, 2003. 

23. Kilicarslan H, Gokce G, Kaya K, Ayan S, Gultekin YE. Surgical treatment of penil fractures. Ulus Travma Derg.;9(1):54-6, 2003. 

24. Yildiz E, Gokce G, Kilicarslan H, Ayan S, Goze F, Gultekin EY. Prognostic value of the expression of Ki-67, CD44 and vascular endothelial growth factor, and microvessel invasion, in renal cell carcinoma. BJU Int. 2004 ;93(7):1087-93. 

25. Gokce G, Topsakal K, Ayan S, Kilicarslan H, Gokce SF, Gultekin EY. Case report: Nonobstructive giant urethral stone with two safety pins. Int Urol Nephrol. 2004;36(1):65-6. 

26. Kaya K, Ayan S, Gokce G, Kılıcarslan H, Yildiz E, Gultekin EY. Urinary nuclear matrix protein 22 for diagnosis of renal cell carcinoma. Scand J Urol Nephrol. 38 :1-5,2004. 

27. Ayan S, Kaya K, Topsakal K, Kılıçarslan H, Gokce G, Gültekin Y. Efficacy of tolterodine as a firstline treatment for non-neurogenic voiding dysfunction in children. BJU Int. 96(3):411-4, 2005. 

28. Kaya K, Gokce G , Kaya S, Kilicarslan H, Ayan S, Gultekin EY. Isolated renal and retropertoneal hydatid cysts: a report of 23 cases. Trop Doct. 2006 Oct;36(4):243-6. 

29. Candan F, Ayan S, Tas F, Gokce G, Elagoz S. Spontaneous renal laceration as the presenting feature of polyarteritis nodosa in a patient with familial Mediterranean fever after hepatitis A infection. Rheumatol Int, 25(6):475-7, 2005. 

30. Silig Y, Pinarbasi H, Gunes S, Ayan S, Bagci H, Cetinkaya O. Polymorphisms of CYP1A1, GSTM1, GSTT1, and prostate cancer risk in Turkish population. Cancer Invest, 24(1):41-5, 2006. 

31. Tanzer F, Ozgur A, Bardakci F, Cankorkmaz L, Ayan S. Analysis of a 1-year-old cystinuric patient with recurrent renal stones. Int J Urol. 13(10):1347-9, 2006. 

32. Kilicarslan H, Ayan S, Vuruskan H, Gokce G, Gultekin EY.Treatment of detrusor sphincter dyssynergia with baclofen and doxazosin. Int Urol Nephrol. 2006;38(3-4):537-41. 

33. Ayan S, Topsakal K, Gokce G, Gultekin EY.Efficacy of combined anticholinergic treatment and behavioral modification as a first line treatment for nonneurogenic and nonanatomical voiding dysfunction in children: a randomized controlled trial. J Urol. 2007 Jun;177(6):2325-8; discussion 2328-9. 

34. Ozdemir O, Gul E, Kilicarslan H, Gokce G, Beyaztas FY, Ayan S, Sezgin I.SRY and AZF gene variation in male infertility: a cytogenetic and molecular approach. Int Urol Nephrol. 2007;39(4):1183-9. 

35. Yildiz E, Ayan S, Goze F, Gokce G, Gultekin EY. Relation of microvessel density with microvascular invasion, metastasis and prognosis in renal cell carcinoma. BJU Int. 2008 Mar;101(6):758-64. 

36. Kenan Kaygusuz, Gokhan Gokce, Iclal Ozdemir Kol, Semih Ayan and Sinan Gursoy. Efficacy of Preventive Analgesia with Tramadol or Lornoxicam for Percutaneous Nephrolithotomy: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study. Current Therapeutic Research 68(4), 205-216, 2007. 

37. Kaygusuz K, Gokce G, Gursoy S, Ayan S, Mimaroglu C, Gultekin Y.A comparison of sedation with dexmedetomidine or propofol during shockwave lithotripsy: a randomized controlled trial. Anesth Analg. 2008 Jan;106(1):114-9. 

38. Gokce G, Karboga H, Yildiz E, Ayan S, Gultekin Y. Effect of angiotensin-converting enzyme inhibition and angiotensin II type 1 receptor blockade on apoptotic changes in contralateral testis following unilateral testicular torsion. Int Urol Nephrol. 2008;40(4):989-95. 

39. Ozdemir, O (Ozdemir, Oztuerk); Yildiz, E (Yildiz, Esin); Ayan, S (Ayan, Semih); Gul, E (Gul, Eylem)1; Gokce, G (Gokce, Goekhan); Yildiz, F (Yildiz, Fazilet)1; Koksal, B (Koksal, Binnur)1; Goze, F (Goze, Fahrettin); Gultekin, EY (Gultekin, E. Yener). Epigenetic alterations and oncogenes mutations in urinary bladder carcinomas.CHROMOSOME RESEARCH. 2009, Volume: 17 Supplement: 1 Pages: 171-171 

40. Eskicorapci SY, Türkeri L, Karabulut E, Cal C, Akpinar H, Baltaci S, Baykal K; Turkish Validation Study Group of Kattan Preoperative Nomogram, Kattan MW, Ozen H. Collaborators: Yildirim A, Yazici S, Divrik RT, Ozkardeş H, Koşan M, Kurtuluş FO, Büyükalpelli R, Mungan A, Lekili M, Sahin H, Günlüsoy B, Ayan S, Bozlu M. Validation of two preoperative Kattan nomograms predicting recurrence after radical prostatectomy for localized prostate cancer in Turkey: a multicenter study of the Urooncology Society. Urology. 2009 Dec;74(6):1289-95. 

41. Ozdemir O, Yildiz S, Ayan S, Gül E, Gokce G, Yildiz F, Koksal B. Promoter hypermethylation of tissue specific tumor supressor genes and point mutation in K-ras, c-myc proto-oncogenes in urinary (transitional cell) bladder carcinoma. Health. 2010; 2(8):850-856. 

42. Türkeri L, Tanıdır Y, Çal Ç, Özen H, Şahin H; Collaborators :Kaya C, Karaman İ, Şengör F, Alkibay T, Sözen S, Büyükalpelli R, Can C, Kuyumcuoğlu U, Albayrak S, Abay E, Soyupak B, Tansuğ Z, Fazlıoğlu A, Gültekin Y, Ayan S, Gümüş E, Lekili M, Dillioğlugil Ö, Özer G, Uygur C, Akpınar H. Comparison of the efficacy of single or double intravesical epirubicin instillation in the early postoperative period to prevent recurrences in non-muscle-invasive urothelial carcinoma of the bladder: prospective, randomized multicenter study. Urol Int. 2010;85(3):261-5. 

43. Kuzgunbay B, Yaycioglu O, Soyupak B, Atay Kayis A, Ayan S, Yavascaoglu I, Cal C, Beduk Y; Turkish Study Group of Public Awareness in Testicular Cancer Public awareness of testicular cancer and self-examination in Turkey: A multicenter study of Turkish Urooncology Society.Urol Oncol. 2011 Mar 22. Epub ahead of print] 

44. Biçer H, Korgali E, Gökçe G, Ayan S, Yıldırım S, Gültekin EY. Contractile responses of urinary bladder in an experimental model of chronic renal failure. Bosn J Basic Med Sci. 2012 Nov;12(4):219- 23. 

45. Yaycioglu O, Eskicorapci S, Karabulut E, Soyupak B, Gogus C, Divrik T, Turkeri L, Yazici S, Ozen H; Society of Urooncology Study Group for Kidney Cancer Prognosis. A preoperative prognostic model predicting recurrence-free survival for patients with kidney cancer. Jpn J Clin Oncol. 2013 Jan;43(1):63-8. 

46. Erden Y, Korgalı E, Dundar G, Ayan S, Gokce G, Yildirim S, Gultekin EY. In-vitro effects of PDE5 inhibitor and statin treatment on the contractile responses of experimental MetS rabbit's cavernous smooth muscle. Arch Ital Urol Androl. 2014 Mar 28;86(1):33-8.

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Ayse Sevgi Karadag
14 лет опыта
4.6
4 отзыва

Ayse Sevgi Karadag

14 лет опыта
Turkey, Istanbul
Dunyagoz Eye Hospital Istanbul Atakoy
Alper Agca
10 лет опыта
4.6
4 отзыва
Turkey, Istanbul
Dunyagoz Eye Hospital Istanbul Atakoy

Alper Agca

10 лет опыта

The doctor is an experienced ophthalmologist specializing in various eye surgeries, including ReLEx SMILE, LASIK, Laser, LASEK, and Cataract Surgery with Multifocal Lens Implant. With over 15,000 cases handled, the doctor has made significant contributions to the field.

The doctor graduated from Marmara University Medical Faculty in 2002 and specialized at Beyoglu Eye Hospital in 2007, achieving Associate Professorship there in 2015.

The doctor is a member of the Turkish Ophthalmological Association and served as a Board Member of the Society of Cataract and Refractive Surgery at TOA from 2019 to 2020.

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The doctor is an experienced ophthalmologist specializing in various eye surgeries, including ReLEx SMILE, LASIK, Laser, LASEK, and Cataract Surgery with Multifocal Lens Implant. With over 15,000 cases handled, the doctor has made significant contributions to the field.

The doctor graduated from Marmara University Medical Faculty in 2002 and specialized at Beyoglu Eye Hospital in 2007, achieving Associate Professorship there in 2015.

The doctor is a member of the Turkish Ophthalmological Association and served as a Board Member of the Society of Cataract and Refractive Surgery at TOA from 2019 to 2020.

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Aziz Kemal Emek
36 лет опыта
4.5
6 отзывов
Turkey, Antalya
Medical Park Antalya Hospital Complex

Aziz Kemal Emek

36 лет опыта

Education and Specialization

  • Ankara University Faculty of Medicine – Medical Education
  • Ankara University Faculty of Medicine – General Surgery Specialization
  • Akdeniz University Faculty of Medicine – Associate Professorship
  • Akdeniz University Faculty of Medicine – Professorship

Professional Memberships
• Turkish Medical Association
• Mediterranean Health Foundation
• Akdeniz University Development and Health Foundation
• Transplantation Organizations Coordination Association
• National Surgical Association

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Education and Specialization

  • Ankara University Faculty of Medicine – Medical Education
  • Ankara University Faculty of Medicine – General Surgery Specialization
  • Akdeniz University Faculty of Medicine – Associate Professorship
  • Akdeniz University Faculty of Medicine – Professorship

Professional Memberships
• Turkish Medical Association
• Mediterranean Health Foundation
• Akdeniz University Development and Health Foundation
• Transplantation Organizations Coordination Association
• National Surgical Association

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Cemsit Karakurt
33 года опыта
4.5
6 отзывов
Turkey, Antalya
Medical Park Antalya Hospital Complex

Cemsit Karakurt

33 года опыта

Education and Specialisation 

1987-1993 Undergraduate Education: Ankara University Faculty of Medicine

1993-1997 Child Health and Diseases. Dr. Sami Ulus Child Health and Diseases Education and Research Hospital Specialization

2001-2005 Child Health and Diseases. Dr. Sami Ulus Child Health and Diseases Education and Research Hospital Sub-branch Specialization Education

Professional Memberships (if any)

Member of Turkish Society of Paediatric Cardiology and Cardiac Surgery, Member of 

Antalya Medical Chamber

ACADEMIC DUTIES

PROFESSOR. INÖNÜ UNIVERSITY/MEDICAL FACULTY) 2015

ASSOCIATE PROFESSORİNÖNÜ UNIVERSITY/ DEPARTMENT OF INTERNAL 

MEDICINE/ DEPARTMENT OF CHILD HEALTH AND DISEASES) 2010

ASSISTANT PROFESSOR INÖNÜ UNIVERSITY /FACULTY OF 

MEDICINE/DEPARTMENT OF INTERNAL MEDICINE/DEPARTMENT OF CHILD 

HEALTH AND DISEASES) 2005-2010

ADMINISTRATIVE DUTIES

Faculty Board Membership İnönü University Faculty of Medicine

Head of the Department: Inönü University Faculty of Medicine. Department of Child Health 

and Diseases 

Board Membership: Turkish Society of Paediatric Cardiology and Cardiac Surgery

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Education and Specialisation 

1987-1993 Undergraduate Education: Ankara University Faculty of Medicine

1993-1997 Child Health and Diseases. Dr. Sami Ulus Child Health and Diseases Education and Research Hospital Specialization

2001-2005 Child Health and Diseases. Dr. Sami Ulus Child Health and Diseases Education and Research Hospital Sub-branch Specialization Education

Professional Memberships (if any)

Member of Turkish Society of Paediatric Cardiology and Cardiac Surgery, Member of 

Antalya Medical Chamber

ACADEMIC DUTIES

PROFESSOR. INÖNÜ UNIVERSITY/MEDICAL FACULTY) 2015

ASSOCIATE PROFESSORİNÖNÜ UNIVERSITY/ DEPARTMENT OF INTERNAL 

MEDICINE/ DEPARTMENT OF CHILD HEALTH AND DISEASES) 2010

ASSISTANT PROFESSOR INÖNÜ UNIVERSITY /FACULTY OF 

MEDICINE/DEPARTMENT OF INTERNAL MEDICINE/DEPARTMENT OF CHILD 

HEALTH AND DISEASES) 2005-2010

ADMINISTRATIVE DUTIES

Faculty Board Membership İnönü University Faculty of Medicine

Head of the Department: Inönü University Faculty of Medicine. Department of Child Health 

and Diseases 

Board Membership: Turkish Society of Paediatric Cardiology and Cardiac Surgery

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Onder Surgit
31 год опыта
Turkey, Tekirdag
Optimed International Hospital

Onder Surgit

31 год опыта

Prof. Dr. Önder SÜRGİT is a General Surgeon in the General Surgery Clinic. Working hours: 09:00–18:00. Core practice areas include laparoscopic surgery, cancer surgery, and bariatric surgery.

Graduated from Hacettepe Faculty of Medicine in 1995. Academic title: Professor. Served as Instructor Surgeon at ITEM (Advanced Medical Technologies Training Center). Held faculty roles at Turgut Özal University and Atılım University, Faculties of Medicine. Also worked at Ankara Medicana Hospital and Optimed Health Group. Foreign language: English.

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Prof. Dr. Önder SÜRGİT is a General Surgeon in the General Surgery Clinic. Working hours: 09:00–18:00. Core practice areas include laparoscopic surgery, cancer surgery, and bariatric surgery.

Graduated from Hacettepe Faculty of Medicine in 1995. Academic title: Professor. Served as Instructor Surgeon at ITEM (Advanced Medical Technologies Training Center). Held faculty roles at Turgut Özal University and Atılım University, Faculties of Medicine. Also worked at Ankara Medicana Hospital and Optimed Health Group. Foreign language: English.

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Фото до и после
Ahmet Kirkinci
11 лет опыта
Turkey, Tekirdag
Optimed International Hospital

Ahmet Kirkinci

11 лет опыта

Dr. Ahmet KIRKINCI is a specialist physician (operator doctor) in obstetrics and gynecology. He provides prenatal care and delivery. He performs laparoscopic surgery, hysteroscopy and hysterectomy, and incontinence surgery. He also manages IUI, PCOS, and menopausal hormone therapy. He offers colposcopy and HPV care.

He graduated from Erzurum Atatürk University in 2015. He worked at Erzurum No. 12 Family Health Center from 2015 to 2019. He served at Erzincan Binali Yıldırım University from 2019 to 2023. He then joined Bayburt State Hospital from 2023 to 2025. He moved to Optimed International Çorlu Hospital in 2025. He is proficient in English.

He has co‑authored studies on hysterectomy outcomes. He has also researched first‑trimester SARS‑CoV‑2 and miscarriage, biomarkers in oligohydramnios, and prediction of ectopic pregnancy treatment. His work includes the effects of single OGTT values and host genetics in pregnant patients with COVID‑19. These papers appeared in the Taiwan Journal of Obstetrics and Gynecology, Anais da Academia Brasileira de Ciências, and the Journal of Clinical Obstetrics and Gynecology. He has also posted preprints on SSRN and ResearchGate.

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Dr. Ahmet KIRKINCI is a specialist physician (operator doctor) in obstetrics and gynecology. He provides prenatal care and delivery. He performs laparoscopic surgery, hysteroscopy and hysterectomy, and incontinence surgery. He also manages IUI, PCOS, and menopausal hormone therapy. He offers colposcopy and HPV care.

He graduated from Erzurum Atatürk University in 2015. He worked at Erzurum No. 12 Family Health Center from 2015 to 2019. He served at Erzincan Binali Yıldırım University from 2019 to 2023. He then joined Bayburt State Hospital from 2023 to 2025. He moved to Optimed International Çorlu Hospital in 2025. He is proficient in English.

He has co‑authored studies on hysterectomy outcomes. He has also researched first‑trimester SARS‑CoV‑2 and miscarriage, biomarkers in oligohydramnios, and prediction of ectopic pregnancy treatment. His work includes the effects of single OGTT values and host genetics in pregnant patients with COVID‑19. These papers appeared in the Taiwan Journal of Obstetrics and Gynecology, Anais da Academia Brasileira de Ciências, and the Journal of Clinical Obstetrics and Gynecology. He has also posted preprints on SSRN and ResearchGate.

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Mehmet Tahir Oruç
37 лет опыта
4.5
6 отзывов
Turkey, Antalya
Medical Park Antalya Hospital Complex

Mehmet Tahir Oruç

37 лет опыта

Education and Specialization

  • 1983 – 1989: Ankara University Faculty of Medicine – Medical Education
  • 1990 – 1994: Ankara Numune Training and Research Hospital – General Surgery – Specialization
  • 1995 – 2005: Ankara Abdurrahman Yurtaslan Oncology Training and Research Hospital – Specialization
  • 2005: Associate Professorship, Ankara Numune Training and Research Hospital
  • 2019: Professorship, İstinye University Faculty of Medicine, Department of General Surgery

Experience

  • 1989 - 1990: Ardanuç Central Health Center, Artvin – General Practitioner
  • 1990 - 1995: Ankara Numune Training and Research Hospital, 2nd Surgery Clinic – Assistant
  • 1995 - 1998: Ankara Oncology Training and Research Hospital – Specialist
  • 1995 - 1996: 600-Bed Air Force Hospital, Güzelyalı, İzmir – Medical Second Lieutenant
  • 1998 - 2005: Ankara Numune Training and Research Hospital, 3rd Surgery Clinic – Specialist
  • Sep - Dec 2002: University of Pittsburgh Medical Center, Presbyterian University Hospital, Pittsburgh, PA, USA – Division of Hepatobiliary and Liver Transplantation
  • 2002 - 2005: Ankara Numune Training and Research Hospital, 3rd Surgery Clinic – Specialist
  • 2005: Associate Professor, Ankara Numune Training and Research Hospital, 3rd Surgery Clinic
  • 2005 - 2006: Deputy Chief, Ankara Training and Research Hospital, 4th Surgery Clinic
  • 2006 - 2008: Deputy Chief, Ankara Numune Training and Research Hospital, 7th Surgery Clinic
  • 2009 - 2012: Chief of Clinic, Kocaeli Derince Training and Research Hospital, General Surgery Clinic
  • 2012 - 2019: Chief of Clinic, Antalya Training and Research Hospital, General Surgery Clinic

International Experience

  • 2002: University of Pittsburgh Medical Center, Presbyterian University Hospital, Pittsburgh, PA, USA – Division of Hepatobiliary and Liver Transplantation
    • Project Supervisor: De Novo Breast Cancer in Patients with Liver Transplantation
  • 2005: Laparoscopic Gastric Band Training, Austria
  • 2010: Laparoscopic Lower Gastrointestinal Surgery Training, Cushieri Skill Center, Scotland
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Education and Specialization

  • 1983 – 1989: Ankara University Faculty of Medicine – Medical Education
  • 1990 – 1994: Ankara Numune Training and Research Hospital – General Surgery – Specialization
  • 1995 – 2005: Ankara Abdurrahman Yurtaslan Oncology Training and Research Hospital – Specialization
  • 2005: Associate Professorship, Ankara Numune Training and Research Hospital
  • 2019: Professorship, İstinye University Faculty of Medicine, Department of General Surgery

Experience

  • 1989 - 1990: Ardanuç Central Health Center, Artvin – General Practitioner
  • 1990 - 1995: Ankara Numune Training and Research Hospital, 2nd Surgery Clinic – Assistant
  • 1995 - 1998: Ankara Oncology Training and Research Hospital – Specialist
  • 1995 - 1996: 600-Bed Air Force Hospital, Güzelyalı, İzmir – Medical Second Lieutenant
  • 1998 - 2005: Ankara Numune Training and Research Hospital, 3rd Surgery Clinic – Specialist
  • Sep - Dec 2002: University of Pittsburgh Medical Center, Presbyterian University Hospital, Pittsburgh, PA, USA – Division of Hepatobiliary and Liver Transplantation
  • 2002 - 2005: Ankara Numune Training and Research Hospital, 3rd Surgery Clinic – Specialist
  • 2005: Associate Professor, Ankara Numune Training and Research Hospital, 3rd Surgery Clinic
  • 2005 - 2006: Deputy Chief, Ankara Training and Research Hospital, 4th Surgery Clinic
  • 2006 - 2008: Deputy Chief, Ankara Numune Training and Research Hospital, 7th Surgery Clinic
  • 2009 - 2012: Chief of Clinic, Kocaeli Derince Training and Research Hospital, General Surgery Clinic
  • 2012 - 2019: Chief of Clinic, Antalya Training and Research Hospital, General Surgery Clinic

International Experience

  • 2002: University of Pittsburgh Medical Center, Presbyterian University Hospital, Pittsburgh, PA, USA – Division of Hepatobiliary and Liver Transplantation
    • Project Supervisor: De Novo Breast Cancer in Patients with Liver Transplantation
  • 2005: Laparoscopic Gastric Band Training, Austria
  • 2010: Laparoscopic Lower Gastrointestinal Surgery Training, Cushieri Skill Center, Scotland
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