Best Gastritis Doctors in Istanbul for Australians

Associate Professor Tarik Akar has completed over 1,100 gastrointestinal procedures and stands out for his award-winning research in digestive system cancers.

• Specialises in endoscopic mucosal resection to treat early-stage gastric and oesophageal lesions without open surgery
• Recognised with the Best Verbal Presentation Award at the International Gastrointestinal System Cancers Congress
• Uses gastroscopy and advanced imaging to manage complex digestive tract inflammation
• Published 19 international papers focusing on innovative endoscopic techniques

Gastroenterologist

Professor Engin Tutar lead the Pediatric Gastroenterology department at Marmara University and specialises in managing digestive issues for younger patients at Hisar Hospital.

• Performs diagnostic upper and lower endoscopy to identify gastric inflammation and ulcers
• Specialises in treating H. pylori infections and bleeding in the stomach or small bowel
• Expert in managing gastroesophageal reflux and inflammatory bowel disease in children
• Uses therapeutic endoscopy for polypectomy and treating oesophageal variceal bleeding
• Regularly presents research on paediatric nutrition and growth disorders at international medical congresses

Education:

• Bachelor of Science (MD): Faculty of Medicine, Uludag University, 1989

Specialized Education and Experience:

• General Surgery Specialist Degree: Ankara Numune Training and Research Hospital, 1997
• Fellowship: Gastroenterology Surgery, Türkiye High Specialization Hospital, 2005

Academic Career:

• Associate Professor: General Surgery, Inonu University, 2011
• Professorship: General Surgery, İnönü University, 2017

Prof. Dr. Samet Yardımcı - Specialist in Gastroenterology and General Surgery

Education and Specialization:

• Medical Degree: Ankara University Faculty of Medicine (2003)
• Residency in General Surgery: Haydarpaşa Numune Training and Research Hospital (2003-2009)
• Fellowship in Gastroenterology Surgery: Türkiye Yüksek İhtisas Training and Research Hospital (2009-2012)

Professional Experience:

• 2003-2009: Assistant Doctor at Haydarpaşa Numune Training and Research Hospital
• 2009-2012: Specialist at Türkiye Yüksek İhtisas Training and Research Hospital
• 2012-2017: Specialist at Marmara University Pendik Training and Research Hospital
• 2017-2018: Associate Professor at Marmara University Pendik Training and Research Hospital
• 2018-Present: Professor at VM Medical Park Pendik Hospital

Areas of Expertise:

• Obesity Surgery
• Gastroenterology Surgery
• Reflux Surgery
• Stomach Surgery
• Laparoscopic Surgery
• Inflammatory Bowel Diseases
• Colorectal Surgery

Research and Publications: Prof. Dr. Yardımcı has numerous publications in international journals, focusing on topics such as liver regeneration, splenic hydatid cysts, and the surgical treatment of gastrointestinal diseases. His research includes innovative methods in bariatric surgery and the treatment of inflammatory bowel diseases.

Certifications and Awards:

• Turkish Surgery Competency Certificate
• International Observership Certificate from Memorial Hermann Hospital, Houston, Texas
• Best Young Researcher Award at the Congress of Transplantation (2011)
• Istanbul Provincial Health Directorate Patient Satisfaction Certificate

Professional Memberships:

• Turkish Surgery Association
• Turkish Hepato-Pancreato-Biliary Surgery Association
• Gastroenterology Surgery Association
• Turkish Obesity Surgery Association
• International Federation for the Surgery of Obesity and Metabolic Disorders

Dr Samir Safarov is an internal medicine specialist at Büyük Anadolu Hospital who focuses on managing chronic stomach and intestinal diseases.

• Completed specialist medical training at the Kocaeli Derince Training and Research Hospital
• Attended the Gastro Academy to stay updated on modern gastric treatment protocols
• Participates in the Internal Medicine Congress for evidence-based disease management
• Treats gastritis alongside related conditions like diabetes and hypertension

Dr. Yahya Özel is a highly experienced general surgeon with expertise in bariatric surgery, hepatobiliary diseases, abdominal hernias, endocrine surgery, and oncological surgery. He completed his medical education at Istanbul University, Istanbul Faculty of Medicine in 1990 and pursued his specialization in General Surgery at Haydarpaşa Numune Training and Research Hospital between 2001 and 2006. His commitment to advanced surgical techniques led him to further training at Tokyo University Hospital, Japan, in the Hepato-Biliary-Pancreatic Surgery and Artificial Organ Division under renowned experts M. Makuuchi and N. Kokudo.

Throughout his career, Dr. Özel has worked at prestigious institutions, including Istanbul University Faculty of Medicine, Haydarpaşa Numune Training and Research Hospital, and Ümraniye Training and Research Hospital. His extensive experience includes roles in ERCP and surgical endoscopy, as well as advanced laparoscopic and robotic surgery. In addition to his clinical practice, he has served as an academic faculty member at Doğuş University, contributing to the education and training of future medical professionals.

Dr. Özel holds several certifications in surgical endoscopy, including the Turkish Surgical Proficiency Certificate. His dedication to minimally invasive surgical techniques, obesity treatment, and hepatobiliary surgery has made him a sought-after specialist in his field. With a career spanning over three decades, he continues to provide high-quality, patient-centered surgical care, ensuring the best outcomes through his expertise and innovative approach.

Dr Murat Sarikaya is a gastrointestinal specialist at Medipol Bahçelievler University Hospital, focusing on the complex triggers of stomach inflammation and gastric health.

• Published research on the link between Helicobacter pylori and internal organ ratios for better diagnosis
• Expert in esophagogastroduodenoscopy – a thin camera check of the food pipe and stomach
• Investigated different proton pump inhibitors and their effect on essential mineral levels like magnesium
• Specialises in managing acute gastric obstructions and complex inflammatory conditions of the digestive tract
• Academic contributor at Medipol University, keeping him at the forefront of internal medicine protocols

Professor Omer Necip Aytug is a high-level gastroenterology specialist at Hisar Hospital Intercontinental with decades of experience managing complex digestive disorders.

• Completed a specialized gastroenterology fellowship at Marmara University School of Medicine
• Attained the rank of Professor at Abant Izzet Baysal University – a top-tier academic teaching role
• Expert in gastroenterology and internal medicine, focusing on chronic inflammation of the stomach lining
• Authored numerous international research papers and book chapters on clinical digestive health
• Member of the Turkish Gastroenterology Association

Dr. Zulfikar Polat is a gastroenterology and internal medicine specialist. He trained at Ankara Gülhane Military Medical Academy, where he completed his specialty and became an Associate Professor. He is a Professor at İstanbul Aydın University. His postgraduate experience includes Ankara Gülhane Military Medical Academy and İstanbul Aydın University. He also worked at Anadolu Medical Center, affiliated with Johns Hopkins Medicine (USA).

Clinical focus includes gastroenterology, hepato-pancreatology, inflammatory intestinal diseases, and diagnostic and interventional endoscopic procedures. Professional memberships include the Turkish Gastroenterology Association (TGD), Turkish Endoscopy Society, TÜRK EUS, ESGE, EASL, and AASLD. He has 45 national and international publications.

Associate Professor Yilmaz Bilgic brings top-tier international expertise to his role at Medipol Acibadem District Hospital. He holds specialized qualifications in both internal medicine and gastroenterology.

• Trained in advanced endoscopy at Anam Hospital in South Korea
• Completed a specialized ERCP course in Hamburg at the Olympus Training Centre
• Served as Assistant Chief Physician at the Turgut Ozal Medical Center
• Recognised for research in liver regeneration and gastrointestinal health
• Maintains a high academic impact factor for his published medical work

Professor Ozlem Ozer Chakir is an award-winning gastroenterologist at Istanbul Florence Nightingale Hospital who was named a Rising Star at the Digestive Disease and Endoscopy Symposium.

• Holds specialist certificates in advanced endoscopy from Seoul and bariatric endoscopy from Brazil
• Member of the European Society of Gastrointestinal Endoscopy and the Turkish Society of Gastroenterology
• Fellowship-trained in hepatology, focusing on both liver health and digestive tract disorders
• Uses endoscopic techniques to monitor and manage chronic inflammation in the stomach lining

Professor Hamdi Levent Doganay is a specialist gastroenterologist at VM Medical Park Pendik Hospital who previously served as a Clinic Chief for over five years.

• Specialises in internal digestive disorders and manages chronic inflammatory conditions
• Completed clinical gastrointestinal rotations at major hospitals in Manchester and Edinburgh
• Board Member of the Turkish Liver Research Association and editor for several medical journals
• Recognised with the Gilead Fellowship Award for research into digestive tissue damage
• Member of the European Association for the Study of Liver

Assistant Professor Shencan Acar is a gastroenterology specialist at Istanbul Florence Nightingale Hospital with a strong background in managing complex digestive tract conditions.

• Specialises in endoscopic procedures to diagnose and treat inflammation in the stomach lining
• Holds a gastroenterology subspecialty from Sakarya University Faculty of Medicine
• Authored over 20 peer-reviewed articles on gastrointestinal bleeding and clinical diagnostics
• Former Head of Department at Giresun University Faculty of Medicine
• Expert in managing gastrointestinal complications related to other chronic health conditions

Professor Muzaffer Al treats complex digestive issues at Büyük Anadolu Hospitals, specialising in laparoscopic surgery for stomach and oesophageal conditions.

• Trained in laparoscopic antireflux surgery at Istanbul University Çapa Faculty of Medicine
• Uses keyhole techniques for faster recovery and smaller surgical scars
• Specialises in oncological surgery for managing serious gastric complications
• Completed metabolic and laparoscopic bariatric surgery training at Cerrahpaşa Faculty of Medicine
• Focuses on minimally invasive organ-preserving procedures for persistent gastric disorders

Professor Benal Buyukgebiz is a leading specialist in paediatric gastroenterology at Istanbul Florence Nightingale Hospital. She focuses on digestive and nutritional health for infants and children.

• Former Chair of the Department of Paediatrics at Yeditepe University School of Medicine
• Sub-specialised in paediatric gastroenterology and nutrition at Dokuz Eylül University
• Highly skilled in managing chronic digestive issues and nutritional deficiencies in children
• Published researcher in international journals on bacterial agents and child nutrition

Professor Nihat Okcu is a senior gastroenterologist at Medipol University Pendik Hospital with a deep research background in Helicobacter pylori and gastric health.

• Specialises in treating gastritis and peptic ulcers caused by Helicobacter pylori infections
• Uses upper gastrointestinal endoscopy for precise diagnosis of inflammation and stomach lesions
• Expert in managing gastroduodenal issues related to non-steroidal anti-inflammatory drug (NSAID) use
• Former Professor of Internal Diseases at Ataturk University with over three decades of clinical expertise
• Published extensive research on the link between nutritional habits, dyspeptic symptoms, and gastric findings

Dr. Cagdas Erdogan is a gastroenterologist at Ankara Etlik City Hospital. He trained in Internal Medicine and Gastroenterology. He earned his MD from Dokuz Eylul University. He completed his Internal Medicine residency from 2014 to 2019. He then completed a Gastroenterology fellowship at Ankara City Hospital from 2019 to 2022. His clinical focus includes advanced endoscopy (ERCP, EUS, EMR, ESD, POEM, EGD, colonoscopy, double-balloon enteroscopy), inflammatory bowel disease, and hepatology.

He has about 40 publications. His work appears in The Turkish Journal of Gastroenterology, Scientific Reports, Endoscopy, and Digestive Diseases and Sciences. Notable studies address vedolizumab in IBD and prophylaxis for post-ERCP pancreatitis. He also reported a 13-year Crohn’s cohort comparing infliximab and adalimumab. Additional work covers outcomes with an adalimumab biosimilar and innovative endoscopic therapies (MCA via double-balloon enteroscopy, holmium laser for Bouveret syndrome, POEM for Zenker’s diverticulum, and ESD for esophageal papillomatosis).

Specializations

Cancer Surgery

Pancreatic Surgery

Bile Duct Surgery

Bariatric Metabolic Surgery

Oncological Surgery

Breast Surgery

Gastric cancer

Colon cancer

Thyroid Cancer

Obesity Surgery

Diabetes Surgeries

Dr Tülin Kendir Koçak is a senior gastroenterologist at Emsey Hospital who specialises in visualising and treating stomach lining issues.

• Performs esophagogastroduodenoscopy to examine the stomach and identify the cause of inflammation
• Uses chromoendoscopy, a dye-spraying technique that makes stomach lining abnormalities easier to detect
• Specialises in PEG tube placement for patients requiring direct nutritional support through the stomach
• Managed gastrointestinal care at Haydarpaşa Numune Hospital, a major Turkish training and research centre