Dr Erdem Gelegen is an ophthalmologist with over 20 years of experience in cataract, refractive, retinal, glaucoma, and corneal/anterior segment care. He performs phacoemulsification with premium intraocular lenses. He provides laser vision correction for myopia, hyperopia, and astigmatism. He treats diabetic retinopathy, age-related macular degeneration, retinal detachment, keratoconus, and anterior segment disorders, including corneal transplants.

He graduated from Istanbul University Cerrahpaşa Faculty of Medicine in 1999. He completed his ophthalmology residency at Okmeydanı Training and Research Hospital in 2004. He is known for precise microsurgery and the use of advanced ophthalmic technologies.

Dr. Binnur Simsek is a gastroenterology specialist. She has experience in liver cirrhosis, portal hypertension, hepatocellular carcinoma, liver transplantation, and viral hepatitis (B, C, Delta). She also treats alcoholic and non-alcoholic fatty liver disease, peptic ulcers, gastrointestinal bleeding, and inflammatory bowel diseases such as ulcerative colitis and Crohn’s colitis.

She completed her medical and gastroenterology training at Istanbul University Faculty of Medicine. Dr. Simsek has worked at Istanbul University, Sanlıurfa Education and Research Hospital, Liv Hospital, and Istinye University. She is a member of the Turkish Association for the Study of the Liver and the Turkish Society of Gastroenterology.

Dr. Cevat Azeroglu is a radiologist. He graduated from the Tabriz University Faculty of Medicine in 1987. He completed his radiology specialization at Ondokuz Mayıs University in 2011. Born in 1959, he provides advanced imaging to support accurate, timely decisions for many specialties.

His expertise includes conventional radiology with X-rays for musculoskeletal and chest disease. He performs ultrasound of the abdomen, thyroid, vessels, and soft tissues. He interprets CT and MRI for neurological, cardiovascular, and oncologic conditions. He practices interventional radiology with image-guided, minimally invasive procedures. He also focuses on oncologic imaging for staging and follow-up. He is known for diagnostic precision, use of modern imaging tools, and strong teamwork.

Prof. M.D. Yusuf Serdar Sakin was born in Nevşehir in 1978. After completing his primary and secondary education in Ankara, he graduated from the Faculty of Medicine at Gülhane Military Medical Academy in 2002.
Following his graduation, he served in Gole/Ardahan for two years. He started his internal medicine training at the Department of Internal Medicine, Gülhane Faculty of Medicine.
After completing his training, he worked as an internal medicine specialist in Ankara. A year later, he began additional training in the Department of Gastroenterology at Gülhane Faculty of Medicine and completed his training in 2014.
After graduation, Yusuf Serdar Sakin continued to work in the same department. He also received advanced endoscopy and Motility training at AMC Center in the Netherlands in 2017.
After obtaining the title of Associate Professor in 2017, he became a Professor in 2023.
He currently provides medical services to patients at Koru Ankara Hospital. His areas of medical interest include:

-Endoscopic retrograde cholangiopancreatography (ERCP)
-Push enteroscopy
-Endoscopic mucosal resection
-High-resolution manometry
-pH/pH-impedance metry analysis
-Advanced endoscopic procedures (stenting, dilation, etc.)
-Gastrointestinal motility disorders
-Gastroesophageal reflux disease
-Inflammatory bowel diseases
-Advanced endoscopic procedures and pancreatitis.

• 1975-1982 ハジェッテペ大学医学部、医学博士
• 1985-1989 GATA内部医学部、専門
• 1990-1992 GATA消化器病学、副専門
• 1993-1995 GATAハイダルパシャ、助教授
• 1995-2003 GATAハイダルパシャ、准教授
• 2003-2011 GATAハイダルパシャ、教授
• 2011-2012 GATAハイダルパシャ、教授 - 高度科学評議会メンバー
• エムセイ病院 2014
• ヒサール病院 2012-2013
• GATA高度科学評議会のメンバー（教授） 2011-2012
• GATAハイダルパシャ内科・消化器科病棟主任（教授） 2010-2011
• 教授 1995-2011
• GATAハイダルパシャ消化器科病棟主任補佐（助教） 1993-1995
• エルズルム・マレシャル・チャクマク病院消化器科専門医 1992-1993
• GATA消化器病学副専門 1990-1992
• アンカラ・メヴキ病院内部医学専門医 1989-1990
• GATA内部医学専門 1985-1989
• イズミル・マルテペ軍事高校診療所医師 1983-1985

エルデム・コチャク教授、医学博士

内科医学

消化器病学

医療関心事

• 食道、胃、大腸の早期腫瘍の内視鏡治療

• 内視鏡による肥満治療（胃バルーンおよび胃ボトックスの応用）

• ERCP

• 胃食道逆流症（GERD）

• 慢性肝疾患とウイルス性肝炎

• 炎症性腸疾患（クローン病および潰瘍性大腸炎）

• 食道運動障害（食道マノメトリー、食道pHプローブテスト）

• 内視鏡超音波検査

学歴

• イスタンブール大学、医学部 - 2000

• ゾングルダク・カラエルマス大学医学部、内科 - 2005

• アンカラ教育研究病院、消化器病学クリニック - 2012

• ジョンズ・ホプキンス大学、米国 - バリアトリー内視鏡/高度内視鏡センター - 2018

• ハリム大学、大韓民国 - 高度内視鏡センター - 2019

経験

• カラブック・イェニケ州立病院 - 内科専門医 - 主治医

• エルデック軍病院、内科クリニック - 内科専門医

• アンカラ州キジルカハマム州立病院 - 内科専門医

• アンカラ教育研究病院、消化器病学クリニック

• シート州立病院 - 消化器病学専門医

• チャナッカレ州立病院 - 消化器病学専門医 / 准教授

• イスタンブール・ビリム大学医学部、シシュリ・フローレンス・ナイチンゲール病院、消化器病学 / 肝移植ユニット - 消化器病学専門医 / 准教授

• カディキョイ・フローレンス・ナイチンゲール病院、消化器病学 - 消化器病学専門医 / 教授

100以上の国際論文、3つの書籍チャプターの著者、20の国内出版物、100以上の学会論文

メンバーシップ

• トルコ消化器病学会

• HEBİPA

• トルコ医師協会

• トルコ消化器内視鏡学会（TSGE）

• トルコ肝研究学会

アディル・バイカン博士は、トルコにおける主要な一般および腫瘍外科医であり、28年以上の経験を持っています。彼は結腸直腸手術、内視鏡および腹腔鏡手術、ならびに甲状腺と乳房の疾患に特化しています。また、大腸癌に関するいくつかの記事を国内および国際的なジャーナルに発表しています。

• アンカラ大学医学部での医学博士号
• アンカラ大学医学部での内視鏡および腹腔鏡手術の専門コース
• アンカラ大学医療一般外科クリニックでのレジデンシー
• アンカラ大学医療一般外科クリニックでの主任助手
• アンカラ大学医学部での一般外科学准教授
• タクシム訓練研究病院の一般外科部門での上級外科医
• ロンドンのセントマーク病院での3ヶ月間の結腸直腸手術の実践
• アンカラ大学医学部での上級教授
• 米国ミネソタ大学およびメイヨークリニックでの結腸直腸手術の実践
• シシュリ・エトファル訓練研究病院の一般外科部門での上級外科医
• メディステート・カヴァジク病院での上級外科医
• 大腸癌に関するいくつかの記事を国内および国際的なジャーナルに発表しています

Dr. Muhammed Zubeyr Üçüncü is an Associate Professor of Surgery and a specialist in General Surgery. He earned his medical degree from Istanbul University, Istanbul Medicine Faculty. He is known for his skills in acute biliary pancreatitis, endoscopy, trauma and emergency surgery, obesity, and breast health.

Dr. Üçüncü has published more than 15 peer-reviewed articles. His research covers breast cancer, gastrointestinal diseases, and surgical methods. He has presented his work at international congresses, including the SIS World Congress on Breast Healthcare and the European Congress of Trauma and Emergency Surgery.

He is certified in Advanced Trauma Life Support and Advanced Endoscopy. He is also a member of the International Federation for the Surgery of Obesity and Metabolic Disorders. Dr. Üçüncü has helped improve breast cancer prognosis and minimally invasive surgery in Turkey.

Education

-1993 Uludag University, Bursa School of Medicine

-2007 Haydapasa Numune Hospital General Surgery Residency

Experience

• - 1993-1998 Haydapasa Numune Hospital, General Surgery Assistant Surgeon
• - 1998-2017 Private Hospitals , General Surgery Specialist 
• - 2017-2022 Adatip Istanbul Hospital, Assistant Professor of General Surgery
• - 2022 Lokman Hekim Istanbul Hospital, Assistant Professor of General Surgery

Memberships

• Turkish Medical Association 

• Turkish Society for Colon and Rectal Surgery 

• International Federation for Obesity Surgery 

• Mediterranean Societo of Coloproctology

Publications

• - 34 International Publications 
• - 35 National Publications 
• - 45 National and International Congress