Лучшие в мире врачи

The doctor specializes in the management and treatment of hypertension, hyperlipidemia, thyroid diseases, diabetes, and vascular problems. With a focus on the follow-up of chronic diseases and etiology-diagnosis studies, the doctor has extensive experience in various medical institutions.

Graduated from Istanbul University Istanbul Faculty of Medicine and further specialized there, the doctor also holds a master's degree in Health Management from Okan University. The doctor has worked in numerous hospitals and health centers, contributing significantly to patient care and medical research.

Dr. Umit Tuncel is an ENT specialist. He earned his medical degree from Ankara University Faculty of Medicine (1986–1992). He completed his ENT residency at Ankara Numune Training and Research Hospital (1993–1996). He has more than 30 years of ENT experience in Turkey.

He was Head of Clinic at Ankara Keçiören Training and Research Hospital (2005–2008) and at Ankara Oncology Training and Research Hospital (2008–2018, 2022–2024). This totals about 15 years in leadership roles. His practice focuses on head and neck cancers, surgery for snoring and sleep apnea, rhinoplasty, and pediatric ENT. He is currently an ENT specialist at Lokman Hekim Istanbul Hospital (2024–present).

Dr. Görkem Özgen is a general surgeon with many years of clinical experience. He has a strong academic background. He graduated from the Hacettepe University Faculty of Medicine (English Program). He completed his specialization in General Surgery at the Istanbul University Faculty of Medicine.

He has worked in public and private healthcare institutions. He brings this experience to his private practice. His clinical focus includes obesity treatment, breast diseases, abdominal wall hernias, and anorectal disorders. He uses current, safe, and science-based surgical methods within a multidisciplinary care model.

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

Dr. Volkan Seneger completed medical school at Dokuz Eylül University Faculty of Medicine (2007–2014). He then trained in psychiatry at Göztepe Training and Research Hospital (2015–2019). He worked as a general practitioner at Erzurum Aşkale State Hospital (2014–2015). He practiced psychiatry at Düzce Atatürk State Hospital (2019–2022), Istanbul Pendik State Hospital (2022–2025), and Private Mercan Hospital (2025).

He currently practices at Lokman Hekim Istanbul Hospital (2025–present). He is a member of the Turkish Psychiatry Association and the Turkish Medical Association.

The doctor graduated from the School of Medicine at Ankara University and completed a medical specialty in Ophthalmology there. Specializing in corneal diseases and cornea transplantation, the doctor has authored numerous papers and performed a significant number of surgeries in these fields. Areas of medical interest include general eye examination, cataract, glaucoma, corneal and conjunctival diseases, and cornea transplant. The doctor has held academic positions at Ankara University and Selcuk University, contributing to 175 scientific publications and 3 book chapters.

2006 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Pediatric Endocrinology Specialist

2006 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL ATASEHIR HOSPITAL

Pediatric Endocrinology Specialist

2001 - Present, Istanbul/Istanbul/Türkiye

CERRAHPAŞA MEDICAL FACULTY

Head of the Department of Pediatric Endocrinology

1996 - Present, Istanbul/Istanbul/Türkiye

CERRAHPAŞA MEDICAL FACULTY

Founder and Head of Adolescent Science Branch

1993 - 2001, Istanbul/Istanbul/Türkiye

CERRAHPAŞA MEDICAL FACULTY

Member of the Department of Pediatric Endocrinology

1992 - 1993, London/London/England

UNIVERSITY OF LONDON MIDDLESEX HOSPITAL

Visiting Chief Resident of Pediatric Endocrinology and Cellular Endocrinology

1989 - 1992, Istanbul/Istanbul/Türkiye

CERRAHPAŞA MEDICAL FACULTY

Chief Assistant of the Department of Pediatric Endocrinology

1987 - 1989, /Türkiye

MINISTRY OF HEALTH OF THE REPUBLIC OF TURKEY NO.6 AÇSAP

Child Health and Diseases Specialist

1985 - 1987, /Türkiye

MINISTRY OF HEALTH OF THE REPUBLIC OF TURKEY SEREFLIKOCHISAR STATE HOSPITAL

Child Health and Diseases 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

The doctor graduated from Marmara University School of Medicine in 1994 and completed a medical specialty in cardiology at Koşuyolu Heart Teaching and Research Hospital. The doctor has conducted extensive research on endovascular repair of abdominal aortic aneurysms, coronary artery disease imaging through stress tests, and ambulatory cardiac monitoring. The doctor is proficient in procedures such as Holter tests, balloon valvuloplasty, and temporary pacemaker implantation. Since 2016, the doctor has been serving as the Head of the Cardiology Department at Hisar Hospital Intercontinental.

Dr. Süveyda Gözüküçük completed her medical education at Çukurova University Faculty of Medicine. She then specialized in Infectious Diseases at Erciyes University Faculty of Medicine and is currently serving her patients in the Infectious Diseases department at Hisar Hospital Intercontinental. Her medical interests include Infection Management in Special Convalescence (Immunocompromised), Hospital Infections, and Sterilization and Disinfection.

MEDICAL INTERESTS

• Hospital Infections
• Sterilization and Disinfection
• Hepatitis

Op. Dr. Yasemin Ongun is a specialist in Ear, Nose, and Throat (ENT) and Head & Neck Surgery. She graduated from Kocaeli University Faculty of Medicine in 2005. In 2008, she completed advanced training in Otology-Neurotology, Audiology, and Head and Neck Surgery at Hacettepe University.

Dr. Ongun has worked in both public and private healthcare settings. She served at Şanlıurfa Mehmet Akif İnan Training and Research Hospital and held the position of deputy chief physician in private hospitals. She has performed many surgeries, with a focus on rhinoplasty, endoscopic sinus surgery, pediatric ENT procedures, otoplasty, and hearing-related operations.

Assoc. Prof. Elif Evrim EKIN completed her education at Ege University Faculty of Medicine between and obtained the title of Medical Doctor. In 2003 she received her Radiology specialization from Izmir Bozyaka Training and Research Hospital, and also spent a year at the Ege University Department of Radiology. After obtaining her Radiology specialization, she worked at Bozüyük State Hospital and Private Eskişehir Sakarya Hospital from 2003 to 2014. Since 2014 she has worked at Istanbul Taksim Gaziosmanpaşa Training and Research Hospital for 10 years, where she obtained the title of Associate Professor in 2019, serving as the Education Coordinator and Administrative Responsible in the Radiology Education Clinic. She has published research articles in international SCI and SCI-E journals and has numerous national and international oral presentations and journal peer reviews. In 2020, she successfully completed the ‘Fundamentals of Good Clinical Practice’ training. Her special interests are musculoskeletal radiology and breast imaging.