Specialist Plastic Surgeon Training at Dallas Day Surgery Center affiliated with University of Texas Southwestern Medical Center Training at Paces Plastic Surgery Center Short-term training at Ivo Pitanguy Clinic, Rio Day Hospital, Rio National Hospital

Lifetime member of the Korean Society for Plastic Surgery Aesthetic Plastic Surgery Lifetime member of the Society Full member of the American Society of Plastic Surgeons (ASPS) Full member of the International Society of Plastic Surgeons (ISAPS) Full member of the Korean Society of Plastic and Surgeons Breast Plastic Surgery Research Society Steering member of the Korean Society of Plastic and Reconstructive Surgery Eye Plastic Surgery Research Society Full member of the Korean Society of Plastic Surgeons, Botox and Filler Research Society Full member of the Korean Society of Plastic and Surgeons Regular member of the Plastic Surgery and Adipose Stem Cell Research Society, Chairman of Seomyeon Medical Street Medical Tourism Council (SmS)