Bachelor of Science, College Liberal Art & Science, Pusan National University, 1977. Doctor of Medicine, College Medicine, Pusan National University, 1981. Master of Science, Postgraduate School, Pusan National University, 1984.
Doctor of Philosophy, Postgraduate School, Pusan National University, 1991.
Chairman Hae Dong Hospital, Busan, Republic of Korea, 1988—1989. Faculty member, hospital staff Pusan National University Hospital, since 1989. Professor Pusan National University, since 2000, chairman, Urology, 2000—2006.
Director planning, coordination Pusan National University Hospital, 2003—2006. President Busan Section, Planned Parenthood Federation Korea, since 2004. Director Construction Pusan Cancer Center, since 2005.
President Korean Andrological Society, Busan, 2006—2008. Secretary general Asia Pacific Society Sexual Medicine, Busan, since 2007. Captain Korean Army, Pusan, 1985-1988.
Member of Korean Society for Sexology, Korean Family Planning Association, Korean Society for Study Aging Male, Korean Andrological Society, Korean Infertility Association, Korean Microsurgical Society, Korean Society Medical Education, Korean Urological Association, Asia-Pacific Society Sexual Medicine, International Society Sexual Medicine, Urological Association Asia, American Urological Association, Korean Free Radical Society, Korean Embryology & Reproduction Society, Korean Society for Medical Laser, Korean Medical Association.
Married.
