Doctor of Philosophy, Konkuk University, Seoul, 2002.
Director department laboratory medicine Wonju Christian Hospital, Republic of Korea, 2000—2006, chief medical information, since 2004. Captain Army, 1990-1993, Seoul.
Member Korean Society Clinical Microbiology, Seoul, 2002—2010. Member of Yonsei University Wonju College Medicine (vice president Alumni Association 1998—2010, director medical information committee since 2008).
Married Jangyeon Kwon, September 2, 1989. Children: Sooyong, Soohong.