About Prof. Dr. Hakan Demirci
Education
Gastroenterology Professorship Certificate
T.C. Fenerbahçe University, 2023
Associate Professorship Certificate in Gastroenterology
T.C. Interuniversity Council, 2017
Gastroenterology Specialist Certificate
Gülhane Military Medical Academy Faculty of Medicine, 2014
Internal Medicine Specialist Certificate
Gülhane Military Medical Academy Faculty of Medicine, 2010
Medical Education Certificate
Gülhane Military Medical Academy Faculty of Medicine, 2003
Experience
- Gastroenterology Specialist
Prof. Dr. Hakan Demirci Gastroenterology Clinic
2025-Present
- Gastroenterology Specialist
Medicana Kadıköy Hospital
2022 - 2025
- Gastroenterology Specialist
VM Medical Park Pendik Hospital
2018 - 2022
- Gastroenterology Specialist
Sultan Abdülhamid Training and Research Hospital
2017 - 2018
- Gastroenterology Specialist
GATA, Ankara
2014 - 2017
- Subspecialty Training (Gastroenterology)
GATA, Ankara
2011 - 2014
- Internal Medicine Specialist
Presidential Type A Dispensary, Ankara
2010 - 2011
- Resident Physician
GATA Haydarpaşa Training Hospital, Istanbul
2006 - 2010
- Military Physician
70th Mechanized Infantry Brigade Command, Mardin
2004 - 2006
- Intern Physician
Gülhane Military Medical Academy, Ankara
2003 - 2004
Areas of Expertise
Gastroenterology
Fecal Microbiota Transplantation
Celiac Disease
Ulcerative Colitis
Crohn’s Disease
Weight Loss Injections
Chronic Constipation
Chronic Diarrhea
Capsule Endoscopy
Endoscopy
Colonoscopy
Gastroesophageal Reflux Disease (GERD) Treatment
Gastritis and Ulcer Treatment
Liver Diseases
Gallbladder and Bile Duct Diseases
Pancreatic Diseases
Irritable Bowel Syndrome (IBS)
Digestive System Cancers
Endoscopic Procedures (EMR, ESD, ERCP)
Endoscopic Weight Loss Methods
We have a private health insurance agreement with Allianz Insurance. We do not have a supplementary health insurance agreement.
Prof. Dr. Hakan Demirci Bağdat Avenue Gastroenterology Clinic: Bostancı, Havacı Binbaşı Mehmet St. No:1 Floor: 2 Apt:4, 34744 Kadıköy / Istanbul / Turkey
Telefon / WhatsApp: +90 533 573 25 24
Prof. Dr. Hakan Demirci Social Media Accounts:
The information contained on this site is for informational purposes only. It does not replace a doctor's examination, diagnosis, or treatment of a patient for medical purposes.
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Editor Contact: +90 533 573 25 24 | Last Updated: 01-04-2026 12:10:12