Professor Ismail Biri is a weight-loss surgery expert who has performed over 1,100 successful treatments at Private Koru Ankara Hospital.

• Specialises in laparoscopic obesity surgery and advanced bariatric procedures
• Pioneered the laparoscopic 'scola' method for hernia repair in Turkey
• Highly experienced in complex abdominal and oncological gastric surgeries
• Completed specialist surgical training at Erciyes University Faculty of Medicine
• Hold advanced certification in endoscopic interventions and techniques

The doctor is a Professor of Medicine specializing in General Surgery with extensive experience in surgical oncology, gastrointestinal surgery, laparoscopic surgery, obesity surgery, hernia surgery, and proctology.

Graduating from Istanbul University Cerrahpasa Faculty of Medicine, the doctor completed a residency in General Surgery at Uludağ University School of Medicine.

Further expertise was gained through a Ph.D. in Physiology and a research fellowship at the Cleveland Clinic Foundation's Department of Colorectal Surgery.

Currently, the doctor serves as a Professor of Medicine at Medicana Bursa Hospital, with a career spanning roles at Uludağ University and KTO Karatay University.

Dr. Ogun Ersen is a skilled Surgical Oncologist. He earned his medical degree from Karadeniz Technical University (2005-2011). He then completed his specialization at Kocatepe University (2013-2018). In 2018, he ranked third in the national minor medical specialization exam and passed the Turkish Surgical Society board.

Dr. Ersen received advanced training in surgical oncology at Ankara University Faculty of Medicine (2018-2021). He earned the title of Surgical Oncologist after this training. His career reflects his strong expertise and commitment to surgical oncology.

Dr Ozgur Kavak is a board-certified general surgeon at Ekol International Hospitals, where he performs keyhole procedures for obesity and cancer.

• Holds a Turkish Surgical Association Qualification Exam certificate of success
• Member of the Bariatric and Metabolic Surgery Association
• Fellow of the National Endoscopic Laparoscopic Surgery Association
• Completed surgical residency at Izmir Training and Research Hospital
• Published multiple research papers on weight loss surgery outcomes

Associate Professor Omer Yoldass is a board-certified general surgeon who holds the Turkish Surgical Association Proficiency Exam Certificate of Achievement.

• Specialises in bariatric and metabolic surgery at Ekol International Hospitals
• Member of the National Endoscopic Laparoscopic Surgery Association
• Former faculty member at Izmir University Faculty of Medicine
• Highly active member of the Bariatric and Metabolic Surgery Association
• Trained at Ankara Training and Research Hospital in advanced surgical techniques