Education
Doctor of Medicine, Seoul National University, Republican Korea, 1984. Master of Science, Seoul National University, Republican Korea, 1991. Doctor of Philosophy, Seoul National University, Republican Korea, 1993.
educator medical association administrator
Doctor of Medicine, Seoul National University, Republican Korea, 1984. Master of Science, Seoul National University, Republican Korea, 1991. Doctor of Philosophy, Seoul National University, Republican Korea, 1993.
Professor Seoul National University Hospital, Republic of Korea, since 1991, vice director Healthcare Systems Center, since 2003. Director financing committee Korean Society Immunology, 2000.