172 Best Weight Loss Surgery Doctors in Turkey

Ezgi Sevic is a nutrition and diet specialist at Medical Park Izmir Hospital who graduated as an honour student from Hacettepe University. She focuses on the critical link between insulin resistance and obesity.

• Completed specialized bariatric nutrition and innovations in obesity courses
• Provides expert dietary support following metabolic and weight loss surgery
• Researched hedonic eating behaviour to help patients manage food cravings
• Experienced in clinical nutrition for diabetes and chronic metabolic diseases
• Fluent in English for clear communication with international patients

Associate Professor Muhamet Zübir Üçüncü is a senior bariatric specialist at Best Clinic Istanbul. He balances clinical practice with an academic role at Istanbul Gelişim University.

• Focuses on minimally invasive laparoscopic and endoscopic weight loss treatments
• Performs sleeve gastrectomy for long-term surgical weight management
• Uses non-surgical options including stomach botox and gastric balloons
• Contributes to medical education through national and international training programmes
• Trained in general surgery at Istanbul University Faculty of Medicine

Dr Volkan Tümemur is a general surgery specialist at Best Clinic Istanbul who focuses on minimally invasive obesity treatments.

• Performs sleeve gastrectomy to help patients achieve significant weight loss
• Uses gastric balloon procedures as a non-surgical option for weight management
• Specialises in gastrointestinal system surgery and gallbladder disease treatment
• Provides detailed bariatric surgery consultations for international patients
• Offers combined expertise in both obesity surgery and plastic surgery consultations

Associate Professor Kağan Katar is a specialist in Istanbul focusing on surgical and endoscopic weight loss treatments. He provides personalised bariatric care at Booking Surgery by Global Health Services.

• Performs gastric sleeve surgery and gastric balloon procedures
• Specialises in mini gastric bypass and Roux-en-Y gastric bypass
• Offers revisional bariatric surgery for patients requiring follow-up operations
• Uses gastroscopy and colonoscopy for thorough diagnostic assessments
• Provides structured aftercare with return to light activity in 3–7 days

Ahmet Bekin specialises in anatomical gastric botox at his Istanbul clinic. He focuses on non-surgical weight loss by tailoring injection points to each patient's unique stomach structure.

• Trained in laparoscopic and robotic surgery at Stony Brook University Hospital, New York
• Uses anatomical gastric botox for more precise planning in the antrum area
• Provides structured post-procedure programmes for a safe return to physical training
• Offers single-incision surgery options to reduce visible scarring and recovery time
• Communicates fluently in English, Turkish, and Arabic for international patients

Nayat Kebabci is a dedicated bariatric dietician at the Dr. HE Obesity Clinic. She plays a vital role in the weight loss surgery team by managing patient nutrition before and after their procedures.

• Specialises in dietetics and nutrition specifically for weight loss surgery patients
• Graduated from the University of Istanbul, a leading Turkish medical institution
• Provides essential dietary planning at Istanbul Obesity Surgery
• Supports international patients with consultations in fluent English

Professor Tuğrul Tansuğ is a senior general surgeon at Pendik Bolge Hospital specialising in metabolic surgery. He is a formal member of the International Federation for the Surgery of Obesity (IFSO).

• Performs laparoscopic gastric surgery – minimally invasive weight loss procedures for faster recovery
• Uses advanced laparoscopic interventions to treat complex abdominal hernias and obesity-related conditions
• Member of the Turkish Society of Obesity and the National Society of Endoscopic Laparoscopic Surgery
• Presented robotic surgical innovations at the National Surgical Congress

Dr. Huseyin Ozden is a surgical oncologist and gastrointestinal surgeon at Medicana Sivas Hospital. He treats conditions of the liver, pancreas, and breast. He performs oncological resections and weight loss surgeries. Dr. Ozden handles specialized procedures including colectomies and liver resections.

• Performs bariatric operations including gastric bypass and sleeve gastrectomy.
• Treats digestive tract conditions such as hemorrhoids and inguinal hernias.
• Works at Medicana Sivas, a facility treating 110,000+ patients annually.
• Performs thyroidectomy and endocrine surgery alongside abdominal procedures.

Professor İsmail Hamzaoğlu is a bariatric specialist who leads weight loss procedures for Sona Health at the JCI-accredited Acıbadem Hospital in Istanbul.

• Performs gastric sleeve surgery to reduce stomach size for long-term weight control
• Offers gastric bypass surgery to alter digestion and limit calorie absorption
• Uses gastric balloon placement – a non-surgical option for temporary appetite reduction
• Provides stomach stapling procedures for surgical obesity management

Associate Professor Mehmet Ali Gok is a leading specialist in minimally invasive weight loss surgery at Medipol University Pendik Hospital. He is a published researcher in the field of laparoscopic obesity treatments.

• Specialises in sleeve gastrectomy using 3D imaging for enhanced surgical precision
• Experienced in endoscopic intra-gastric Botox treatments for non-surgical weight management
• Certified by the European Hernia Society in advanced laparoscopic surgical techniques
• Academic editor of multiple surgical textbooks focused on minimally invasive and oncological surgery