Doctor of Medicine, Hallym University, 2001. Doctor of Philosophy in Otolaryngology, University Ulsan, 2009.
Clinical instructor Asan Medical Center, Seoul, 2008—2009. Chief otolaryngology department Gimpo Woori Hospital, Gimpo-si, 2010. With Korean Army, 1994-1995.
Member of Korean Rhinologic Society, Korean Otolaryngologic Society, Korean Medical Association.
Married Won Hee Lee, September 5, 2004. Children: Min Ji, Yu Bin.