Intorduce

EDUCATION • 2001.03 ~ 2002.02 Trained at Harvard Medical School, Beth Israel Deaconess Medical Center(IBD center) • 1991.03 ~ 1997.02 Doctor of Medicine, Korea University college of Medicine • 1989.03 ~ 1991.02 MA in Medicine from Korea University college of Medicine • 1982.03 ~ 1988.02 Bachelor of Science, Korea University college of Medicine CAREER • Present director of the internal department at Korea University hospital • Present director of Gastroenterology at Korea University • Present Responsible professor of Gastroenterology at Korea University College of Medicine • Present Professor of Gastroenterology department at Korea University College of Medicine • 2012.02 ~ 2013.01 Chairman of the education and training committee at Korea University College of Medicine • 2010.01 ~ 2012.01 Director of checkup center at Korea University hospital • 2006.02 ~ 2008.02 Chairman of the appropriate care management committee at Korea University Hospital ACTIVITIES • AOCC Governing Board Member • Congress President for Annual Meeting of AOCC 2017 • AOCC(Asian Organization for Crohn's and Colitis) Clinical Research Committee Member • Harvard University MRCT DSMB Qualified Member • Gut and Liver(SCIE), Associate editor • Appointed as American Society of digestible of Academy of Educator (AGA, Academy of Educators) • Fellow of American Gastroenterological Association(AGA, Fellow, AGAF) • Full member of American Gastroenterologic Association(American Gastroenterologic Association: AGA) • Chief director of Korean association for the study of Intestinal Disease • Vice director of Korean association for the study of Intestinal Disease • Director of Korean association for the study of Intestinal Disease • Scholarship director of Korean association for the study of Intestinal Disease • Editing executive director of the Korean Society of Gastroenterology • Foundation director of the Korean society of Gastrointestinal endoscopy • Scholarship director of the Korean society of Gastrointestinal endoscopy • director of Qualification judge for the Korean society of Gastrointestinal endoscopy • Endoscopic quality management director for the Korean society of Gastrointestinal endoscopy • Chairman of the General Endoscopy research council for the Korean society of Gastrointestinal endoscopy • Vice presidential director of the Korean society of Gastrointestinal endoscopy • Digestive subdivision committee secretary for the Korean association of internal medicine