Dr. Koray Tuncer

Dr. Koray Tuncer is a highly esteemed gastroenterologist and hepatologist with a distinguished career spanning over 30 years. He is renowned for his expertise in diagnosing and treating a wide array of gastrointestinal and liver disorders. Dr. Tuncer has been serving at Memorial Sisli Hospital since 2009, providing top-tier medical care to both local and international patients.

His medical journey began in Istanbul, where he was born in 1964. Dr. Tuncer is proficient in both English and German, facilitating effective communication with a diverse patient population.

Throughout his career, Dr. Tuncer has contributed to the medical community through research and publications. Notably, he presented studies on the effects of acarbose on lipid profiles, HbA1c levels, blood glucose, and body mass index in Type II diabetes mellitus at the 16th International Diabetes Federation Congress in Helsinki in 1997.

His commitment to continuous learning and patient-centered care has earned him recognition among peers and patients alike. Dr. Tuncer's approach combines evidence-based medicine with compassionate care, ensuring optimal outcomes for his patients.

• MBBS
• MD, Specialist in Gastroenterology and Hepatology

• Gastroesophageal Reflux Disease (GERD)
• Peptic Ulcer Disease
• Inflammatory Bowel Diseases (Crohn's Disease, Ulcerative Colitis)
• Irritable Bowel Syndrome (IBS)
• Hepatitis B and C
• Liver Cirrhosis
• Fatty Liver Disease
• Gallbladder Disorders
• Pancreatitis
• Gastrointestinal Bleeding

• Gastroscopy
• Colonoscopy
• Endoscopic Retrograde Cholangiopancreatography (ERCP)
• Endoscopic Ultrasound (EUS)
• Polypectomy
• Esophageal Dilation
• Liver Biopsy
• Capsule Endoscopy
• Hemorrhoid Banding
• Management of GI Bleeding