M.D., Ph.D. Dong Kyung Chang

Department: Gastroenterology
Specialty Groups: Colorectal Cancer Center · Digestive Disease Center
Clinical Expertise: Colorectal Cancer Colorectal Polyps Hereditary Colorectal Cancer Inflammatory Bowel Disease (IBD)

2021 - Present: Chair, Gastroenterology, Samsung Medical Center
2016 - Present: Professor, Department of Digital Health, SAIHST, Sungkyunkwan University
2011 - Present: Professor, Gastroenterology Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul
2005 - Present: Faculty, Gastroenterology, Samsung Medical Center
2017 - 2021: Director, Infotmation System Strategic, Samsung Medical Center, Seoul
2016 - 2017: Director, Digital Healthcare, Samsung Medical Center, Seoul
2015 - 2017: Director, Center for Future Innovation, Samsung Medical Center, Seoul
2014 - 2015: Deputy, Center for Future Innovation, Samsung Medical Center, Seoul
2012 - 2014: Chief, Health Promotion Center, Samsung Medical Center, Seoul, Korea
2005 - 2011: Associate Professor, Gastroenterology Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul
2004 - 2005: Senior Researcher, Baylor University Medical Center
2002 - 2004: Clinical Instructor, Seoul National University, College of Medicine, Dept. of Internal Medicine, Boramae Hospital
2001 - 2002: Senior Researcher, National Cancer Center
1998 - 2001: Research Associate, UCSD Cancer center
1995 - 1996: Chair, Internal Medicine Jeju Hanra Hospital

1996 - 1998: FELLOWSHIP
Seoul National University Hospital, Korea
1991 - 1995: RESIDENCY
Seoul National University Hospital, Korea
1990 - 1991: INTERNSHIP
Seoul National University Hospital, Korea
1998 - 2001: Ph.D. in Medicine, Department of Internal Medicine Seoul University, Korea
1996 - 1998: Master of Science, Department of Internal Medicine Seoul University, Korea
1985 - 1990: Medical Doctor, College of Medicine, Seoul National University, Korea

2018 - Present: Member, Korean Society of Artificial Intelligence in Medicine
2003 - Present: Member, Korean Cancer Association
2003 - Present: Member, Korean Society of Neurogastroenterology and Motility
2002 - Present: Member, Korean Association for the Study of Intestinal Diseases (Director of the Small Intestine Research Society)
2001 - Present: Acutive Member, American Association for Cancer Research
1999 - Present: International Member, American Gastroenterological Association (AGA)
1994 - Present: Member, Korean Society of Gastroenterology
1994 - Present: Member, Korean Society of Gastrointestinal Endoscopy (Assistant administrator of Endoscopic Submucosal Dissection Research Group)
1991 - Present: Member, Korean Association of Internal Medicine (Committee of Scientific Board)
1990 - Present: Member, Korean Medical Association