M.D., Ph. D.EDUCATION• 1990 M.D., Hanyang University College of Medicine, Seoul • 2003 Ph.D., Hanyang University College of Medicine, Seoul CAREER• 1995 ~ 1998 Residency in Department of Plastic and Reconstructive Surgery, Hanyang University Hospital• 1999 ~ Present Board, The Korean Association of Plastic Surgeons• 2001 ~ Present Director of Petit Noble Aesthetic Center• 2002 ~ Present President of Petit Noble Academy for doctor training course • 2009 Scientific committee & Faculty of 1st international congress of minimal invasive plastic surgery, Seoul• 2011 04 President of international symposium of minimal invasive plastic surgery & dermatology in Bangkok 2011• 2011 09 President of 3rd world congress of minimal invasive plastic surgery & dermatology, Shanghai• 2004~ 2009 Pre-Academic Affair Secretary, The Minimal Invasive Plastic Surgery (MIPS) of The Korean Association of Plastic Surgeons• 2009 ~ 2010 Vice President, The Minimal Invasive Plastic Surgery (MIPS) of the Korean Society of Plastic and Reconstructive Surgeons• 2010 ~ 2011 President, The Minimal Invasive Plastic Surgery(MIPS) of the Korean Society of Plastic and Reconstructive Surgeons• 2012~Present President, The Association of Petit Aesthetic Surgery• 2004 ~ 2006 Pre-Executive Director, Botulinum Toxin Study Group of The Korean Society of Plastic and Reconstructive Surgeons