Professor Mehmet Akif Aydin is an Associate Professor at Medical Park Bahcelievler Hospital. He specialises in metabolic and bariatric surgery within the General Surgery department.

• Trained at Istanbul University Cerrahpasa Faculty of Medicine.
• Member of the Society of Bariatric and Metabolic Surgery.
• Fellow of the Turkish Surgical Society.
• Focuses on minimally invasive techniques for gallbladder resection and bariatric procedures.
• Expertise includes endocrine and colorectal surgery.

Associate Professor Mehmet Ali Gok is a leading general surgeon at Medipol University Pendik Hospital with a dedicated focus on laparoscopic abdominal procedures.

• Specialises in laparoscopic cholecystectomy for gallstone disease and acute inflammation
• Published significant research on improving patient comfort and recovery after gallbladder surgery
• Completed advanced surgical training at the prestigious Istanbul University Faculty of Medicine
• Expert in managing complex biliary conditions following gallbladder removal
• Experienced in minimally invasive techniques, including single-incision laparoscopic approaches

Dr Volkan Kinas is a specialist surgeon at Büyük Anadolu Hospitals who focuses on hepatobiliary and cancer surgeries. He manages disorders affecting the gallbladder, bile ducts, and pancreas using precise surgical techniques.

• Specialises in bile duct surgery and complex oncological cases
• Performs metabolic and bariatric procedures at a major international hospital
• Focuses on pancreatic and gastric health with a surgical emphasis
• Hand-picked for his expertise in both routine and cancer-related removals

Dr Rafail Ibayev is a specialist surgeon at Erdem Hospital with a focus on laparoscopic cholecystectomy for gallbladder removal.

• Specialises in minimally invasive keyhole techniques for faster recovery
• Performs both laparoscopic and open surgical approaches for gallbladder diseases
• Expertise includes managing benign liver diseases and tumours alongside gallbladder care
• High-volume specialist across upper gastrointestinal and endocrine surgeries
• Experienced in complex digestive operations including stomach and intestinal procedures

Professor Osman Aktas received advanced training in laparoscopic techniques in Germany and has been a specialist in endoscopic gallbladder surgery since 1995.

• Performs gallbladder resections using minimally invasive laparoscopic methods
• Former Chief Physician and Head of General Surgery at several major hospitals
• Specialises in managing complex cases like gastrointestinal tumours and obstructions
• Uses advanced techniques to reduce surgical complications and speed up recovery
• Offers surgical expertise in metabolic and oncological procedures at Avicenna Hospital

Professor Burhan Mayir is a surgical expert specialising in advanced gastrointestinal procedures, including liver and gallbladder surgery. He is known for his research, with over 60 published articles in international journals.

• Focuses on gallbladder resection and general gastrointestinal surgical procedures
• Specialises in single-port techniques designed to reduce visible scarring
• Performs complex cancer surgery and metabolic-bariatric procedures
• Presented over 100 abstracts at major international medical congresses
• Provides senior surgical expertise for diverse gastrointestinal health needs

The doctor has 17 years of experience in Upper GI and Weight Loss Surgeries, being among the first in India trained in Banded Bypass, Banded Sleeve Gastrectomy, and Mini Gastric Bypass in Los Angeles, USA. He performs the innovative Sleeve Gastrectomy with Duodeno-jejunal bypass, known for its effectiveness in weight loss and Type II Diabetes Mellitus resolution, especially for vegetarian patients. Trained in Italy for Robotic GI Surgery, he utilizes advanced techniques for precision and recovery.

Practicing Weight Loss and Metabolic Surgery with Minimally Invasive Techniques since 2009, only 1% of his patients experience significant morbidity, aligning with global standards. Over 90% of diabetic patients maintain a healthy lifestyle without insulin or oral medications.

The doctor handles complex bariatric cases, including Sleeve Gastrectomy, Gastric Bypass, and Revision Bariatric Surgery. He is skilled in advanced minimally invasive and robotic upper GI and Biliopancreatic surgeries, with multiple publications and international speaking engagements.

The department of bariatric surgery is certified as a center of excellence by the International Excellence Foundation.

Education

Medical Doctor Education: Maltepe University Faculty of Medicine, 2008, Istanbul/Turkey
General Surgery Residency: Istanbul University Faculty of Medicine, 2018, Istanbul/Turkey

Experience

Tokat Erba State Hospital, 2008-2012, Tokat/Turkey
Istanbul University Faculty of Medicine, 2012-2018, Istanbul/Turkey
Ağrı Doğubeyazıt State Hospital, 2018-2020, Ağrı/Turkey

Scientific Memberships

Turkish Medical Association
Turkish Hepatobiliary Surgery Association
Trauma and Emergency Surgery Association
Turkish Surgical Association

Professor Ertekin is a Professor of General Surgery at Biruni University Hospital, specialising in complex pancreatico-biliary and gastroenterology surgeries.

• Holds a prestigious National Scientific Patent Award for his surgical contributions
• Focuses on endoscopic diagnosis and treatment for biliary conditions
• International member of the European Society for Trauma and Emergency Surgery (ESTES)
• Recognised with the Istanbul Surgical Association Video Paper First Prize
• Member of the National Society for Trauma and Emergency Surgery

The doctor is a leading Liver Transplant Surgeon with 23 years of experience, having performed over 500 liver transplants and credited with developing living donor surgery. The doctor founded Liver Transplantation and Hepatobiliary Sciences in the Fortis group of Hospitals, achieving the lowest biliary complication rate (<4%) in Living Donor Liver Transplant worldwide.

With a cumulative experience of 2000 liver transplants with the team, the doctor pioneered laparoscopic Donor Hepatectomy in the Indian subcontinent. The doctor has also performed over 500 non-transplant liver resections and is interested in GI cancers, Pancreaticoduodenectomy, and biliary injuries.

The doctor is a highly experienced specialist in the field of neurosurgery, with a focus on advanced surgical techniques for treating complex brain and spinal disorders. With over 15 years of clinical experience, the doctor has performed numerous successful surgeries, contributing significantly to the field through innovative approaches and patient-centered care.

Graduated from a prestigious medical school and completed rigorous residency and fellowship programs. The doctor is board-certified and has published extensively in peer-reviewed journals, sharing insights and advancements in neurosurgical procedures.