Bachelor, Catholic University Korea, Seoul, 2000. Master in Medicine, Catholic University Korea, Seoul, 2006. Bachelor, Korea National Open University, Seoul, 2008.
Intern Holy Family Hospital, Bucheon, Republic of Korea, 2000—2001. Resident Catholic Medical Center, Catholic University Korea, Seoul, 2001—2005. Public health physician National Institution Science Investigation, 2005—2008.
Fellow Division Gastrointestinal Surgery, Catholic Medical Center, since 2008. Clinical assistant professor, department surgery Ajou University Hospital, Suwon-si, Republic of Korea, since 2010.
Member of Korean Society Clinical Oncology, Korean Gastric Cancer Association (Sanofi-Aventis Academic award 2008), Korean Surgical Society.
Married Kyung-Ok Cho.