The doctor graduated from Istanbul University Cerrahpasa Faculty of Medicine and has extensive experience in internal medicine and gastroenterology. Specialized training was completed at Haydarpaşa Numune Training and Research Hospital, focusing on gastroenterology. The doctor has held positions at various hospitals, including Haydarpasha Nummune Hospital and Shishli Etfal Training and Research Hospital, and has worked at Unimed Private Polyclinic and Hospitallium Camlica.

Expertise includes procedures such as esophagogastroduodenoscopy, colonoscopy, chromoendoscopy, and various treatments for gastrointestinal bleeding and strictures. The doctor is proficient in advanced techniques like esophageal varicose band ligation and percutaneous endoscopic gastrostomy.

Associate Professor Serdar Kacar is a highly credentialed general surgeon who established the dedicated Obesity Clinic at Gazi Hospital.

• Performed over 900 surgical treatments with a focus on metabolic health
• Achieved more than 200 successful gastric reduction operations
• Awarded for pioneering surgical achievements by the Turkish SSK General Directorate
• Authored over 150 scientific publications and 12 medical book chapters
• Recognised with the Young Researcher Award at the World Congress of Nephrology in Berlin

Associate Professor Nadir Adnan Hacim is a skilled gastrointestinal specialist at Erdem Hospital who treats weight loss through laparoscopic and endoscopic techniques.

• Specialises in both traditional and swallowable gastric balloon procedures
• Expertise in laparoscopic anti-reflux and complex gastroenterology surgery
• Member of the Turkish Surgery Association and the Istanbul Medical Chamber
• Former senior surgeon at Şişli Etfal Training and Research Hospital
• Trained at Hacettepe University – one of Turkey's premier medical faculties

Professor Osman Aktas has focused on endoscopic and laparoscopic surgery since 1995, bringing heavy-duty surgical expertise to weight loss procedures at Avicenna International Hospital.

• Completed advanced training in laparoscopic techniques in Germany
• Former head of general surgery and chief physician at multiple large hospitals
• Experts in metabolism surgery to manage obesity and diabetes simultaneously
• Specialises in minimally invasive gastric and gastrointestinal procedures
• Applies oncological precision to metabolic cases for improved patient safety

Professor Abdukadir Bedirli has performed over 1,500 procedures for obesity and weight management at the Private Koru Ankara Hospital.

• Holds a Robotic Surgery Certification from Strasbourg and works as a console surgeon
• Awarded Fellowship of the American College of Surgeons (FACS) for high clinical standards
• Completed bariatric redo surgery training in Belgium to manage complex cases
• Specialises in surgical oncology and laparoscopic techniques for gastric conditions
• Published over 60 international papers on surgical outcomes and patient safety

Dr Samed Gin gained high-level surgical experience at Montefiore Medical Centre in New York and now focuses on metabolic health at Can Hospitals Turkey.

• Specialised in general surgery at Ege University – a top-tier Turkish medical institution
• Trained in complex organ transplantation and abdominal procedures in the USA
• Performs minimally invasive gastric balloon insertions for weight management
• Focuses on patient safety and metabolic health within a multi-disciplinary hospital setting

Professor Doctor Ali Solmaz is a senior bariatric specialist who sits on the editorial boards of leading international weight loss and medical device journals.

• Bariatric lead at Erdem Hospital with a focus on metabolic health
• Member of the International Federation for the Surgery of Obesity and Metabolic Disorders
• Specialised in minimally invasive weight loss techniques at Marmara University
• Sits on the board for the Asian Journal of Research and Reports in Gastroenterology
• Regulated member of the Turkey Obesity Surgery Society

Assoc. Dr. Ali DURMUŞ was born in the Fevzipaşa township of İslahiye, Gaziantep. Because his father worked at Tekel, he started his education at Malatya Derme Primary School and completed it at Adıyaman Atatürk Primary School. When his father was appointed to Amasya Taşova district, he attended secondary school at Taşova Atatürk Secondary School. He finished high school at Gaziantep Kilis High School, ranking 3rd.

Since his uncle was in Çanakkale, he chose Çanakkale Education Institute as a university. Assoc. Prof. Dr. is a teacher. Ali Durmuş was appointed to Yukarı Tutak village in Ağrı's Diyadin district within the scope of compulsory service. After working as a teacher for a period, he took the university exam again.

He was accepted to Erciyes University Faculty of Medicine, one of the two medical faculties that taught in English at that time. He completed one year of English preparation and 6 years of medical education without any loss. He was a member of the ski team and basketball team at the university, and also managed social events such as the annual medical ball.

He was assigned to Iskenderun State Hospital in compulsory service. Assoc. Prof. Dr., who served as the emergency manager. Ali Durmuş passed the General Surgery Department of Okmeydanı Training and Research Hospital in the Medical Specialization Exam. Assoc. Prof. Dr. completed his specialization and became a specialist. Due to his success in his compulsory service, Ali Durmuş was appointed as assistant chief physician to the Oncology department at Okmeydanı Training and Research Hospital.

Later, he was appointed as a training officer in the Department of General Surgery and Gastroenterology. He helped develop laparoscopic stomach and intestinal surgeries (sleeve gastrectomy, gastric bypass, reflux, colon cancer, stomach cancer, etc.) in Turkey. Between 2002 and 2015, he trained dozens of assistants and helped them become general surgeons.

In 2015, he left his job in Okmeydanı and worked as Assistant Professor. He started working as a faculty member at Nişantaşı University.

Dr Jumana Baryhe is a versatile practitioner at Aesthetical Clinic who manages a broad spectrum of surgical and cosmetic procedures.

• Coordinates care for international patients seeking weight management solutions
• Focuses on delivering personalised treatment plans for metabolic health
• Works within a multi-disciplinary team at a specialist aesthetic centre
• Highly regarded by patients for providing attentive and supportive bedside care

Dr Erdem Can Yardimci is an accredited bariatric surgeon who trained at the Antalya Training and Research Hospital, a major regional centre for surgical excellence.

• Specialises in weight-loss procedures at Clinics United in Antalya
• Previously served at Istinye University Bahcesehir Liv Hospital's Organ Transplant Clinic
• Earned his medical degree from the prestigious 19 Mayis University Faculty of Medicine
• Regularly attends international bariatric training programmes to use current protocols
• Focuses on safe metabolic surgery and patient support throughout the weight-loss journey

Professor Burhan Mayir is a specialist in bariatric and metabolic procedures, focusing on minimally invasive techniques at his dedicated clinic in Antalya.

• Performs a range of weight-loss interventions including gastric balloons and gastric bypass
• Specialises in scarless single-port surgery for reduced recovery times
• Published over 60 articles in international peer-reviewed medical journals
• Presented more than 100 research abstracts at global surgical congresses
• Expertise extends to complex gastrointestinal and cancer surgeries

The doctor graduated from Istanbul University, Faculty of Medicine, and gained extensive experience in general surgery as an assistant doctor at Bezmialem Vakıf Gureba Hospital and as a specialist at Ümraniye Training and Research Hospital and Elbistan State Hospital. From 2011 to 2016, the doctor served as chief assistant in General Surgery at the Training and Research Hospital of Istanbul. In 2016, the doctor established a private clinic in Istanbul focusing on obesity. The doctor became an Associate Professor of Obesity and Metabolic Conditions in 2018.

The doctor is a member of several professional organizations, including the International Federation for the Surgery of Obesity and Metabolic Disorders, and has completed numerous specialized courses in laparoscopic and bariatric surgery.

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.