Gastritis Doctors Worldwide

Dr. Erol Cakmak is a gastroenterologist at Medicana Sivas Hospital in Turkey. He treats digestive conditions, including Crohn’s disease, ulcerative colitis, and cirrhosis. Dr. Cakmak performs endoscopic procedures such as gastric and duodenal polyp removals.

He works at Medicana Sivas, a facility that treats over 113,700 patients annually and has 219 beds. Dr. Cakmak also treats patients with Barrett's esophagus, pancreatitis, and chronic gastritis. He manages biliary tract issues, including cholelithiasis and gastrocele.

Dr. Gurhan Sisman is a gastroenterologist at Acibadem Altunizade Clinic in Istanbul. He treats digestive conditions including chronic pancreatitis, Crohn’s disease, and Barrett's esophagus. He works at a JCI-accredited facility.

• Treats inflammatory bowel diseases such as ulcerative colitis.
• Manages liver cirrhosis and gastrointestinal tract polyps.
• Treats gallstones and chronic gastric ulcers.
• Works at a clinic holding ISO and LEED Platinum certifications.

Gastroenterologist specializing in advanced diagnostic and therapeutic endoscopy at the National Cancer Institute (NOÚ).

• Completed postgraduate PhD in Internal Medicine
• Specializes in gastroenterology with focus on digestive tract tumors
• Performs endosonography and ERCP for pancreatic and bile duct diseases
• Member of multiple sections in the Slovak Gastroenterology Society
• Certified in multiple advanced endoscopic procedures

Specialized in gastroenterology with a focus on endoscopic techniques – Dr. Osuská works at the National Cancer Institute and trains others in endoscopy.

• Graduated from First Faculty of Medicine at Charles University in Prague
• Member of the Slovak Gastroenterological Society's Oncology Section
• Performs and teaches advanced endoscopic techniques
• Published in professional journals and presents at conferences

Head of Gastroenterology at the National Cancer Institute – Dr. Pekárek specializes in endoscopic diagnosis and treatment of early stomach tumors.

• 24 years of experience in gastroenterology
• Chair of the Endoscopy Section of the Slovak Gastroenterological Society
• Trained in advanced endoscopic techniques internationally
• Focuses on minimally invasive procedures for digestive system cancers

The doctor is a highly experienced specialist in the field of neurosurgery, with a focus on advanced surgical techniques for treating complex brain and spinal disorders. With over 15 years of clinical experience, the doctor has performed numerous successful surgeries, contributing significantly to the field through innovative approaches and patient-centered care.

Graduated from a prestigious medical school and completed rigorous residency and fellowship programs. The doctor is board-certified and has published extensively in peer-reviewed journals, sharing insights and advancements in neurosurgical procedures.

Dr. Zitnan specializes in advanced endoscopic procedures for gastritis at the National Cancer Institute, with over a decade of focused experience.

• Performs diagnostic and interventional gastroscopies
• Certified in endoscopic retrograde cholangiopancreatography (ERCP)
• Member of the Slovak Gastroenterological Society's Oncology Section
• Works at a leading national cancer institute

Prof. Dr. Musa Aydınlı is an internal medicine specialist and gastroenterologist. He completed his MD at Hacettepe University in 1997. He finished internal medicine training in 2003 and gastroenterology training in 2007 at the same institution. He worked at Kayseri Training and Research Hospital from 2007 to 2009. He served in the Gastroenterology Department at Gaziantep University from 2009 to 2014. He became an associate professor in 2012 and a professor in 2020. He joined Gülhane Training and Research Hospital in 2022. He now practices at Private Koru Ankara Hospital.

Clinical focus: GERD; dyspepsia, gastritis, and Helicobacter pylori; peptic ulcer disease; celiac disease; IBS and IBD (ulcerative colitis, Crohn’s disease); colon polyps; colorectal and upper GI cancers; liver disease (fatty liver, chronic hepatitis, cirrhosis, portal hypertension); hepatobiliary and pancreatic disorders and cancers. Procedures: EGD, rectosigmoidoscopy, and colonoscopy; biopsy, polypectomy, and endoscopic mucosal resection; hemostasis and APC; dilation and stent placement; PEG; ERCP; EUS-guided biopsy.

Gastroenterologist of the highest category with 28 years of experience – Dr. Shevchenko focuses on digestive system disorders like gastritis.

• Specializes in treating gastritis, colitis, and pancreatitis
• Graduated from Kharkiv National Medical University
• Develops personalized treatment plans for each patient
• Offers transcription of studies and analyzes

Associate Professor Muhammed Zubeyr Üçüncü has published 17+ studies on gastritis and gastric cancer, including research on H. pylori and atrophic gastritis.

• 18 years of experience in general surgery
• Specializes in advanced endoscopic procedures for gastric conditions
• Member of Turkish Surgery Association and IFSO
• Practices at Istanbul Cerrahi Hospital