Prof. Dr. Deniz Güney Duman
Gastroenterology Specialist

Language: Turkish, English

Prof. Dr. Geniz G. Duman is specialist in internal medicine and gastroenterology. She graduated form Hacettepe faculty of medicine. In 1991 she was elective student on Vascular surgery with MSIC scholarship. She worked as observer physician to Endoscopy and ERPC Unit with consultant physician Roy Cockel. She has over 42 international scientific publications and worked in Germany, England Italy, U.S. with international professionals of the gastroenterology direction.

1986-1987 Exchange student of Brookstone High School, Columbus, Georgia, U.S.A. (American Field Service)
1987-1993 Graduated from Hacettepe University, Faculty of Medicine, Ankara
1991 Elective student on Vascular Surgery with MSIC scholarship
1992 Internal medicine rotation in Queen Elizabeth Hospital, Birmingham, England
1995 - 1999 Postdoctoral training in Afyon Bolvadin State Hospital, Turkey
1995 - 1999 Marmara University Faculty of Medicine, Turkey
1997 Observer physician to Endoscopy and ERCP Unit in Selly Oak Hospital, England
1999 - 2003 Gastroenterology fellowship, Marmara University Faculty of Medicine, Turkey
2005 Practice and training on trans abdominal ultrasound and endoscopic ultrasound, Sana Clinic, Germany
2005 Practice and training in Department of Digestive Diseases and Endocrinology, Crema, Italy
2007-2014 Associate professor, Internal Medicine and Gastroenterology in Marmara University Faculty of Medicine
2014 Visiting physician in Weill Cornell Medical College, Cornell University, New York, U.S.A.
2014 - 2019 Professor, Internal Medicine and Gastroenterology, Marmara University Faculty of Medicine, Turkey
2019 - 2021 Gastroenterology Director and Chief of Endoscopy, Turkey
2021 Private practitioner in private clinic, Fulya, Turkey

Member of the Turkish Association for the Study of Liver Diseases, Turkish Society of Gastroenterology, EGEUS - European Group for EUS.
Former governing board member to Turkish society of gastrointestinal endoscopy
Associate-editor of Turkish Journal of Gastroenterology
Associate-editor of Marmara Medical Journal
Secretary to EGEUS
President of IstEUS(Istanbul endoscopic ultrasound and advanced endoscopy days meetings 10- 11th December, 2014, 2015, 2018
Co-president to 1st Pancreatic Diseases Symposium, 7-9th, October, 2016, Turkey