Doctor of Philosophy, Korea University & Korea Institute of Science & Technology, Seoul, 2006.
Research scientist Korea Institute of Science and Technology, 1996—2002, student researcher, 2002—2006. Team manager Regenbiotech Inc., 2000—2002. Senior research scientist Korea Orthopedics & Rehabilitation Engineering Center Workers Accident Medical Corporation, Ministry Labor, Incheon, Republic of Korea, since 2004.
Director Testing Laboratory Medical Devices WAMCO, 2007—2008, senior internal audit, since 2008. Expert committee Korea Agent Technology and Standards, 2007—2008. Sergeant Marine Corps., 1991-1993.
Leader Sarang Community Church, Seoul, Republic Of Korea, 2003.
Married Yoon Hee Hong, May 5, 1997. Children: Su Hyun, Seo Joon.