Assoc. Prof. Dr. Oguzhan OZTURK

Assoc. Prof. Dr. Oğuzhan Öztürk is an experienced Gastroenterologist with expertise in advanced diagnostic and therapeutic gastrointestinal endoscopy. He completed his MD from Trakya University Faculty of Medicine, followed by residency in Internal Medicine at Uludağ University Faculty of Medicine and a subspecialty in Gastroenterology at Medeniyet University Göztepe Training and Research Hospital. He specializes in gastroscopy, colonoscopy, ERCP, EUS, endoscopic mucosal resection (EMR), endoscopic submucosal dissection (ESD), gastroscopic and colonoscopic polypectomy, and POEM treatment for achalasia. His clinical interests also include fatty liver disease, hepatitis B and C, chronic liver diseases, inflammatory bowel diseases such as ulcerative colitis and Crohn’s disease, and pancreatic diseases.

Work Experience

• Associate Professor – Department of Gastroenterology, Advanced Endoscopy Center, Biruni Hospital
• Associate Professor & Administrative Responsible – Gastroenterology Clinic, University of Health Sciences Ümraniye Training and Research Hospital (2021–2024)
• Associate Professor & Chief Assistant – Gastroenterology Clinic, University of Health Sciences Ümraniye Training and Research Hospital (2017–2021)
• Chief Resident – Gastroenterology, University of Health Sciences Ümraniye Training and Research Hospital (2013–2017)
• Gastroenterology Specialist – Sivas Numune Hospital (2011–2013)
• Minor Assistant – Gastroenterology, Medeniyet University Göztepe Training and Research Hospital (2007–2011)
• Specialist – Internal Diseases, Şanlıurfa Mehmet Akif İnan Training and Research Hospital (Jul–Dec 2007)
• Assistant Doctor – Department of Internal Diseases, Uludağ University Faculty of Medicine (2001–2006)

• M.D. (Doctor of Medicine)
• Residency in Internal Medicine
• Subspecialty in Gastroenterology

• Fatty Liver Disease
• Hepatitis B
• Hepatitis C
• Chronic Liver Diseases
• Ulcerative Colitis
• Crohn’s Disease
• Pancreas Diseases
• Achalasia

• Stomach Balloon
• Stomach Botox
• Gastroscopic Polypectomy
• Colonoscopic Polypectomy
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• EUS (Endoscopic Ultrasonography)
• Endoscopic Mucosal Resection (EMR)
• Endoscopic Submucosal Dissection (ESD)
• Peroral Endoscopic Myotomy (POEM)