"M.D. Ph D. Graduate from college of medicine, University of Ulsan. Residency training of department of plastic surgery, Asan Medical Center, Seoul, Korea Fellowship of Asan Medical Center, Seoul, Korea Chairman of the Korean Academic association of Aesthetic and Reconstructive Breast Surgery Academician of the Korean Society of Aesthetic Plastic Surgery Academician of the Korean society of plastic and reconstructive surgeons Chairman of Medical advisory board in Motiva Korea "