Best Gastric bypass Doctors Worldwide — TOP 113

Dr. Kartal specializes in gastric bypass with a strong background in laparoscopic surgery, trained at Turkey's top medical institutions.

• Board-certified in general surgery with 19 years of experience of experience
• Completed specialized bariatric surgery training courses
• Member of several prestigious surgical societies
• Currently practices at Anadolu Medical Center – a leading hospital

Over 12,000 laparoscopic surgeries performed – Dr. Ballesta is a pioneer in minimally invasive techniques, including gastric bypass, at Centro Médico Teknon.

• 46 years of experience of clinical experience in digestive surgery
• Founder and Medical Director of the Dr. Ballesta Laparoscopic Center
• Specializes in metabolic and bariatric surgery with Da Vinci robotic assistance
• IFSO-accredited Center of Excellence for obesity surgery
• Trains surgeons globally in advanced laparoscopic techniques

Associate Professor Burcin Batman has performed over 1,000 obesity and metabolic surgeries in just 19 years of experience at Hisar Hospital Intercontinental.

• Specializes in gastric sleeve surgery and endoscopic gastric balloon applications
• Trained at Istanbul University – one of Turkey's top medical schools
• Former faculty member at Istinye University's General Surgery Department
• Expert in laparoscopic techniques for various abdominal procedures

Dr. Vahit Mutluu has been performing gastric bypass surgeries at Memorial Ataşehir Hospital since 2013.

• General surgeon with experience since 2013
• Worked at Tokat State Hospital and Ondokuz Mayis University
• Currently practices at Memorial Ataşehir Hospital

Dr. Kaplan Baha Temizgonul specializes in advanced laparoscopic surgery, with extensive experience in bariatric procedures since 2015.

• Performed numerous gastric bypass surgeries at his own practice
• Trained at Bakirkoy Dr. Sadi Konuk Training and Research Hospital – a high-volume laparoscopic surgery center
• Graduate of Pamukkale University, known for sleeve gastrectomy procedures
• Published several articles in medical literature

One of few bariatric surgeons in Mexico certified by the American Society for Metabolic and Bariatric Surgery (ASMBS). Dr. Pliego specializes in transforming lives through advanced surgical solutions.

• 10 years of experience of experience in bariatric and metabolic surgery
• Certified by the Mexican Board of Obesity Surgery
• Focuses on personalized care for obesity and related conditions
• Treats complications from bariatric surgery and gastroesophageal reflux

Prof. Dr. Samet Yardımcı specializes in obesity and metabolic surgery, with training at MD Anderson Cancer Center and Memorial Herrman hospitals.

• Turkey's youngest Gastroenterology Surgeon in 2012
• Fellowship-trained in advanced laparoscopic and metabolic surgery
• Active in inflammatory bowel disease surgery and organ transplantation
• Associate Professor since 2017

Leading bariatric surgeon with dual roles in Lithuania and the UK – trains other surgeons in laparoscopic techniques.

• Performs gastric bypass, sleeve gastrectomy, and revisional surgeries
• Member of IFSO and European Society for Surgical Obesity
• Uses latest Karl Storz laparoscopic equipment
• Ensures thorough pre-op preparation and post-op care

Asst. Prof. Dr. Ömer Bilgehan Poyrazoğlu specializes in bariatric and metabolic surgery with over 22 years of experience of experience. He has performed numerous successful gastric bypass procedures using advanced laparoscopic and robotic techniques.

• Completed advanced training in obesity and robotic surgery in France, Ankara, and Istanbul
• Member of IFSO (International Federation for the Surgery of Obesity and Metabolic Disorders)
• Published multiple articles in international peer-reviewed journals
• Provides patient-centered, evidence-based surgical care

Prof. Mehmet Guler is a highly qualified general surgeon specializing in gastric bypass at Medical Park Antalya Hospital Complex.

• Holds professorship from Istanbul Aydın University
• Completed general surgery residency at Başkent University and Ankara Numune Training and Research Hospital
• Assistant Professor of General Surgery at Gaziantep University
• Associate Professorship from the Interuniversity Council
• Advanced degrees in Public Administration and Health Law

Over 34 years of experience specializing in bariatric surgery – Dr. Alis performs advanced laparoscopic gastric bypass procedures.

• Associate Professor of General Surgery since 2010
• Trained surgeons in Da Vinci Robotic system procedures
• Member of International Federation Surgical Obesity (IFSO)
• Authored 74 papers published in SCI journals
• Medical Director at VM Medical Park Florya Hospital

World-renowned for his expertise in obesity surgery – Dr. Abdelkhalek is a consultant of laparoscopic and weight loss surgeries.

• Medical Doctorate in surgery
• Member of the Royal College of Surgeons, England
• Reviewer for international journals like Obesity Surgery
• Whatclinic service award winner in 2023 and 2024

Over 3,500 robotic surgeries performed – Dr. Tvaruzek is a leading expert in robotic bariatric procedures at St. Zdislava Hospital.

• Certified by Intuitive Surgical for Da Vinci robotic systems
• Heads the Center of Robotic Surgery in Czech Republic
• Specializes in bariatric surgeries for obesity treatment
• Member of the Association of Bariatric Surgery

Dr. Onder Surgit is a professor of general surgery at Optimed International Hospital. He is a surgical instructor at the Advanced Medical Technologies Training Center (ITEM). Dr. Surgit treats cancer, obesity, and complex gastrointestinal conditions. He applies laparoscopic techniques for weight loss and tumor removal.

• Specializes in bariatric surgery including gastric sleeve, bypass, and balloon procedures.
• Performs oncological surgeries for breast, lung, stomach, and colon cancer.
• Served as a faculty member at Turgut Ozal and Atilim Universities.
• Works at AACI-accredited Optimed International Hospital in Tekirdag, Turkey.

Dr. Soykan Barlas specializes in advanced laparoscopic procedures, including gastric bypass, with international training in Scotland and over 24 years of experience of surgical experience.

• Awarded 'Certificate of Appreciation' by the Turkish Ministry of Health
• Associate Professor of General Surgery since 2020
• Published over 20 articles and 30 proceedings on general surgery and transplants
• Trained in kidney and pancreas transplantation at Florence Nightingale Hospital
• Academic lecturer at Demiroğlu Science University Faculty of Medicine

Dr. Ariel Ortiz Largadere is a bariatric surgeon at Hospital Cyntar Tijuana. He analyzed 19,800+ procedures with UC San Diego, finding zero mortality. He founded the Obesity Control Center for metabolic surgery. Dr. Ortiz Largadere trains surgeons in robotic techniques across Latin America. He practices at a JCI-accredited facility using the OMNIBOT robotic platform.

• Specializes in gastric sleeve, bypass, and metabolic surgery.
• Reported a 1.2% morbidity rate over 20 years of clinical data.
• President of the Tourism Council of Baja California.
• Directs the Academy of Surgical Innovation for global education.

Dr. Mete Akin specializes in gastroenterology, bringing extensive academic and clinical experience to Medical Park Antalya Hospital Complex.

• Board-certified in internal medicine and gastroenterology
• Assistant and associate professor at Akdeniz University
• Trained in advanced gastroenterology techniques
• Over 25 years of experience of professional experience

Specializes in breast cancer surgery with extensive research on neoadjuvant therapy outcomes at Atlas University Hospital.

• Over 29 years of experience of experience in general surgery
• Published multiple studies on breast cancer and neoadjuvant therapy
• Holds international certificates in breast cancer surgery techniques
• Former Chief Physician at Private Istanbul Şafak Hospital

Specializes in obesity treatment including gastric bypass – dedicated to helping patients achieve sustainable weight loss at Atlas University Hospital.

• Over 27 years of experience of experience in general surgery
• Skilled in both open and laparoscopic hernia procedures
• Performs endoscopic interventions for diagnosis and treatment

Prof. Emek brings academic excellence to gastric bypass surgery, with credentials from Ankara and Akdeniz Universities.

• Specialized in general surgery at Ankara University
• Holds professorship at Akdeniz University Faculty of Medicine
• Member of the National Surgical Association
• Affiliated with Medical Park Antalya Hospital Complex