Best Gastric ulcer Doctors Worldwide — TOP 99

Dr. Tarik Akar has performed over 900 advanced endoscopic procedures, specializing in gastric ulcer treatments at Hisar Hospital Intercontinental.

• 22 years of experience of gastroenterology experience
• Published 19 international papers on digestive disorders
• Award-winning researcher in gastrointestinal cancers
• Specializes in ESD for early-stage gastric cancer

Prof. Dr. Engin Tutar specializes in Pediatric Gastroenterology, with extensive experience in treating H. pylori-related gastritis and ulcers at Hisar Hospital Intercontinental.

• Subspecialist in Pediatric Gastroenterology, Hepatology, and Nutrition since 2006
• Former head of Pediatric Gastroenterology at Marmara University
• Over 50 presentations at national and international medical congresses
• Expert in diagnostic and therapeutic gastrointestinal endoscopy

Dr. Ahmet Melih Ozel is a gastroenterologist at Anadolu Medical Center in Istanbul. He specializes in inflammatory bowel diseases and chronic liver conditions. He performs upper and lower gastrointestinal endoscopies. Dr. Ozel also focuses on pancreatobiliary system diseases. He works at a clinic affiliated with Johns Hopkins Medicine.

• Performs Endoscopic Retrograde Cholangiopancreatography (ERCP).
• Treats complex conditions like Crohn's disease and chronic Hepatitis B.
• Member of the European Society of Gastrointestinal Endoscopy (ESGE).
• Former Dean at Maltepe University Faculty of Medicine.

Over 44 years of experience focused specifically on gastrointestinal cancers – Prof. Arber leads the Integrated Cancer Prevention Center at Sourasky Medical Center.

• Expert in both prevention and early diagnosis of GI cancers
• Head of the Gastroenterology section for many years
• Conducted research on cancer gene therapy at NewYork-Presbyterian Center
• Authored more than 300 scientific papers on his studies
• Member of prestigious societies like the American Gastroenterological Association

Dr. Sun Guangxi is a gastroenterologist at Shanghai Tongji Hospital. He has performed thousands of painless gastroscopy and colonoscopy procedures. He specializes in the early detection and minimally invasive treatment of digestive cancers. Dr. Sun is a member of the Chinese Medical Association’s Digestive Endoscopy Society.

• Specializes in painless endoscopy using intravenous sedation for high-precision lesion detection.
• Performs endoscopic mucosal dissection (ESD) and complex polyp removals.
• Uses hand-drawn diagrams to explain clinical findings to his patients.
• Treats gastrointestinal conditions like ulcerative colitis, Crohn’s disease, and Barrett's esophagus.

Prof. Mehmet Guler brings over 34 years of experience of general surgery expertise, specializing in gastric conditions at Medical Park Antalya Hospital Complex.

• Performed numerous gastric ulcer treatments with focus on minimally invasive techniques
• Published research on effective gastric ulcer management strategies
• Member of multiple professional medical associations in Turkey
• Current professor at Istanbul Aydın University

Dr. Camel Kopty specializes in internal medicine and oncology, with a focus on systemic therapies for complex conditions at Wiener Privatklinik.

• Specialized in hematology/oncology with decades of experience
• Expert in chemotherapy, targeted therapy, and immunotherapy
• Emphasizes holistic and supportive care for patients
• Graduated from Medical University of Vienna

Over 3,500 robotic surgeries performed – Dr. Tvaruzek heads the Center of Robotic Surgery at St. Zdislava Hospital.

• Certified expert by Intuitive Surgical for Da Vinci robots
• Specializes in prostatectomy with preservation of erectile function
• Member of Association of Aesthetic Medicine and Bariatric Surgery

Dr. Mete Akin specializes in gastroenterology with a focus on gastric ulcers, bringing over 25 years of experience of medical experience to his practice at Medical Park Antalya Hospital Complex.

• Subspecialty in gastroenterology from Süleyman Demirel University
• Former Assistant and Associate Professor at Akdeniz University
• Extensive experience in both clinical and academic settings

Prof. Dr. Samet Yardımcı specializes in gastrointestinal surgeries including gastric ulcer treatment at VM Medical Park Pendik Hospital.

• Trained in both general surgery and gastroenterology surgery
• Expert in laparoscopic and minimally invasive approaches
• Recipient of Best Young Researcher Award for work in transplantation
• Published multiple studies on surgical treatments for GI diseases

100+ published academic works – Dr. Ergul brings evidence-based expertise to gastric ulcer treatment at Lokman Hekim University Ankara Hospital.

• Specializes in innovative gastroenterology protocols
• Successfully treated complex cases including POEM surgery
• Focuses on holistic patient care and quality of life
• Experienced in advanced endoscopic techniques

Prof. Aziz Kemal Emek brings decades of academic and clinical expertise in general surgery to Gastric ulcer treatment at Medical Park Antalya Hospital Complex.

• Specialized in general surgery at Ankara University
• Holds professorship at Akdeniz University Faculty of Medicine
• Active member of the National Surgical Association
• Part of the Transplantation Organizations Coordination Association

Professor Aytug brings 46 years of experience of gastroenterology expertise, specializing in gastric ulcers at Hisar Hospital Intercontinental.

• Completed Gastroenterology fellowship at Marmara University
• Authored numerous papers and book chapters on digestive disorders
• Active participant in international medical congresses
• Holds professorship from Abant İzzet Baysal University

Prof. Fermín Mearin Manrique has 47 years of experience of experience in gastroenterology, specializing in functional digestive disorders at Centro Médico Teknon.

• Heads the Digestive System Service at Teknon Medical Center
• Founder of Teknon Institute for the Study and Treatment of Constipation & Incontinence
• Performed over 1,100 treatments for digestive system disorders
• Trained at Mayo Clinic and Leiden University Medical Center
• Published over 400 scientific works in gastroenterology

Dr. Zulfikar Polat is a professor of gastroenterology at Istanbul Aydın University. He previously practiced at Anadolu Medical Center, an affiliate of Johns Hopkins Medicine. Dr. Polat focuses on hepato-pancreatology and inflammatory intestinal diseases. He serves as an expert in both diagnostic and interventional endoscopic procedures.

• Member of prestigious international societies including AASLD, EASL, and ESGE.
• Authored 45 national and international medical publications.
• Treats complex conditions like Crohn's disease, ulcerative colitis, and cirrhosis.
• Performs specialized procedures including gastric polypectomy and duodenal polyp removal.

Dr. Sans Cuffí combines research and clinical expertise in digestive diseases, with a focus on inflammatory bowel conditions like Crohn's.

• Completed advanced training at Case Western Reserve University in the US
• Author of 150+ publications on gastroenterology topics
• Coordinated the European 'IBDChip' research project
• Specializes in complex inflammatory conditions of the gut

Dr. Jan Kulawik specializes in bariatric and laparoscopic surgery at KCM Clinic, focusing on gastric procedures.

• MD, PhD with expertise in obesity surgery
• Performs gastric sleeve and bypass surgeries
• Skilled in revisional bariatric procedures
• Member of the Bariatric and Laparoscopic Surgery Team

Specializes in advanced endoscopic treatments for gastric ulcers at Istanbul Florence Nightingale Hospital.

• Fellowship-trained in Gastroenterology and Hepatology
• Advanced Endoscopy Certificate from Bundang CHA Hospital, Seoul
• Member of European Society of Gastrointestinal Endoscopy
• Bariatric Endoscopy Certificate from global course in Brazil

Dr. Oren Shebolet is a top gastroenterologist and liver expert at Sourasky Medical Center with over 61 years of experience of experience.

• Treats complex cases, including severe liver pathologies like autoimmune and genetic diseases
• Head of the Liver Unit at the prestigious Sourasky (Ichilov) Medical Center
• Holds active memberships in major U.S. and European gastroenterology associations
• Author of more than 60 research publications on liver diseases
• Trained in gastroenterology at Hebrew University's Hadassah Medical School