Лучшие в мире врачи

2015 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Obstetrician and Gynaecologist

2014 - 2015, Istanbul/Istanbul/Türkiye

ACIBADEM FULYA HOSPITAL

Obstetrician and Gynaecologist

2008 - 2014, Istanbul/Istanbul/Türkiye

KASIMPASA MILITARY HOSPITAL / YESILYURT FAMILY HEALTH CENTER

Obstetrician and Gynaecologist

2001 - 2008, Ankara/Ankara/Türkiye

ETİMESGUT MILITARY HOSPITAL

Obstetrician and Gynaecologist

1995 - 1997, Konya/Konya/Türkiye

KONYA MILITARY HOSPITAL

General Practitioner

2021 - Currently, İstanbul

ASSOCIATE PROFESSOR

ASSOCIATE PROFESSOR

2009 - 2012, İstanbul / Turkey

T.R. ISTANBUL SCIENCE UNIVERSITY EUROPEAN FLORENCE NIGHTINGALE HOSPITAL

Minor Specialization Training

2003 - 2008, İstanbul / Turkey

ŞİŞLİ HAMİDİYE ETFAL EDUCATION AND RESEARCH HOSPITAL

Assistant Physician

1990 - 1996, Ankara / Turkey

GAZİ UNIVERSITY FACULTY OF MEDICINE

Medical Doctor Training

2021 - Present, Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Associate Professor of Ear, Nose, Throat and Head and Neck Surgery Diseases Specialist

2020 - 2021, Istanbul/Türkiye

İSTİNYE UNIVERSITY LIV HOSPITAL

Associate Professor of Ear, Nose, Throat and Head and Neck Surgery Diseases Specialist

2019 - 2020, Istanbul/Türkiye

GAYRETTEPE FLORENCE NIGHTINGALE HOSPITAL

Associate Professor of Ear, Nose, Throat and Head and Neck Surgery Diseases Specialist

2018 - 2019, Tokat/Türkiye

ISTANBUL TRAINING AND RESEARCH HOSPITAL

Associate Professor of Ear, Nose, Throat and Head and Neck Surgery Diseases Specialist

2013 - 2018, Istanbul/Türkiye

ISTANBUL EDUCATION AND RESEARCH HOSPITAL

Ear Nose Throat and Head and Neck Surgery Diseases Specialist Specialist Doctor

2011 - 2013, Tokat/Türkiye

TOKAT STATE HOSPITAL

Ear Nose Throat and Head and Neck Surgery Diseases Specialist Specialist Doctor

2005 - 2011, Istanbul/Türkiye

ISTANBUL EDUCATION AND RESEARCH HOSPITAL

Assistant Physician

MEDICAL EXPERINENCE

2016 - Present

MEMORIAL SİSLİ HOSPİTAL

Dentist/Istanbul

2009 - 2016

MEMORIAL SUADIYE MEDICAL CENTER

Dentist/Istanbul

2000 - 2009

PRIVATE CLINIC

Dentist/Istanbul

MEDICAL EDUCATION

1992 - 1997

EGE UNIVERSITY

FACULTY OF DENTISTRY / İzmir, Turkey

PROFESSIONAL ASSOCIATIONS

Prosthetic trainingseminar 1997 

TDB DentistryCongress 2002 / 2003 / 2004/2006 

TDBCenturyCongress inScientific Dentistry 

6thAegeanRegion DentistsChambers International ScientificCongressandExhibition2006 

6thAegeanRegion DentistsChambers International ScientificCongressandExhibitionteethwhitening course2006 

Oral implantology theoreticalandpractical courses April 2004 

Oral implantology theoreticalandpractical courses March2004 

EDAD IstanbulCongress 2006 

DentalCommunicationSeminar 2006 

Ankara DentistsChamberSpringSymposium2007, Cyprus 

Ankara DentistsChamberSpringSymposium2008, Antalya 

MemberofTurkish DentalAssociation MemberofInternationalTeamfor Implantology (ITI) 

MemberofAcademyofEsthetic Dentistry

 Medical Experience

- *2023 - Present*: Memorial Şişli Hospital  

 Neurosurgery Specialist / Istanbul

- *2013 - 2023*: Bezmialem University Faculty of Medicine  

 Neurosurgery Specialist / Istanbul

- *2011 - 2013*: Konya Beyşehir State Hospital  

 Neurosurgery Specialist / Konya

- *2010 - 2011*: Bezmialem University Faculty of Medicine  

 Research Assistant in Brain and Nerve Surgery / Istanbul

 Medical Education

- *2021 - 2023*: Bezmialem Vakif University Faculty of Medicine  

 / Istanbul / Turkey

- *2006 - 2011*: Bezmialem Vakif University Faculty of Medicine  

 / Istanbul / Turkey

- *2000 - 2006*: Istanbul University Cerrahpasa Faculty of Medicine  

 / Istanbul / Turkey

2019 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Interventional Radiology-Interventional Oncology Specialist

2015 - 2019, Istanbul/Istanbul/Türkiye

SCIENCE UNIVERSITY&FLORENCE NIGHTINGHALE HOSPITALS GROUP

Interventional Radiology-Interventional Oncology Specialist

2009 - 2015, Istanbul/Istanbul/Türkiye

ACIBADEM HEALTH GROUP

Interventional Radiology Manager

2002 - 2009, Istanbul/Istanbul/Türkiye

GERMAN HOSPITAL

Interventional Radiology Manager

2001 - 2002, Istanbul/Istanbul/Türkiye

AMERICAN HOSPITAL

Interventional Radiology Manager

1998 - 2001, Istanbul/Istanbul/Türkiye

ISTANBUL SURGICAL HOSPITAL

Radiology and Interventional Radiology Specialist

Dr. Baris Demiriz is a general and bariatric surgeon in Turkey. He has 15 years of experience in laparoscopic and bariatric surgery. He has published many articles in national and international journals.

Dr. Demiriz is a member of IFSO, the Turkish Obesity Surgery Association, and the National Society of Endoscopical Laparoscopic Surgery. He earned his medical degree from Istanbul University Istanbul Faculty of Medicine in 2001. He completed his general surgery training at Bakırköy Dr. Sadi Konuk Training and Research Hospital in 2007.

Prof. Dr. Sezer Sağlam is a medical oncologist at Gayrettepe Florence Nightingale Hospital. He specializes in gastrointestinal and breast cancers. He has contributed to cancer care through research, especially with his study on the best timing for surgery after neoadjuvant therapy in rectal cancer. This work has influenced global treatment protocols.

Dr. Sağlam has led clinical trials in targeted therapies and precision medicine. His research on liver-transplanted patients with hepatocellular carcinoma was nominated for the 2024 International Best Researcher Award. He is a member of ASCO, ESMO, and ENET. Dr. Sağlam provides personalized and evidence-based oncology care.

2005 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Neurology Specialist

1982 - Present, Istanbul/Istanbul/Türkiye

CERRAHPAŞA MEDICAL FACULTY

Neurology Specialist

2004 - 2006, Istanbul/Türkiye

AMERICAN HOSPITAL

Neurology Specialist

2002 - 2004, Istanbul/Türkiye

GERMAN HOSPITAL

Neurology Specialist

1980 - 1982, Istanbul/Istanbul/Türkiye

MASLAK MILITARY HOSPITAL

(Military Service), Neurology Specialist

2020 - Present, Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Neurology Specialist

2009 - 2020, Istanbul/Türkiye

PRIVATE SİŞLİ FLORENCE NIGHTINGALE HOSPITAL

Neurology Specialist

2008 - 2008, Sakarya/Türkiye

SAKARYA YENİKENT STATE HOSPITAL

Neurology Specialist

2007 - 2008, Ankara/Türkiye

ANKARA OCCUPATIONAL DISEASES HOSPITAL

Neurology Specialist

Dr. Koray Tuncer is a gastroenterology specialist at Memorial Şişli Hospital in Istanbul. He has worked there since 2009. He previously served at Private Yunus Emre Hospital from 2003 to 2009.

He earned his MD from Istanbul University, Istanbul Faculty of Medicine (1982–1988). He completed an Internal Medicine residency at SSK Okmeydanı Hospital (1989–1993). He served as Chief Assistant in Internal Medicine at Kartal Training and Research Hospital (1995–1998). He completed gastroenterology fellowships at Haydarpaşa Numune Hospital (1998–1999) and Ege University (1999–2003).

Professional memberships include the Turkish Society of Gastroenterology, the Turkish Association for the Study of the Liver, and the Turkish Medical Association.

He has 5 international and 13 national publications. He has delivered 8 international and 41 national presentations. His additional training includes summer internships at Kantonsspital Aarau (Anesthesiology, 1985) and Kantonsspital Münsterlingen (Internal Medicine, 1987). He regularly attends postgraduate gastroenterology and hepatology courses and national congresses.