Dermatologist Graduated from Pusan ​​National University College of Medicine Graduated from Pusan ​​National University College of Medicine Graduate School of Medicine Pusan ​​National University Hospital Department of Dermatology Specialist in Dermatology, Pusan ​​National University Hospital

Full member of the Korean Dermatological Association Full member of the American Dermatological Association Full member of the Korean Dermatological Association Full member The Korean Dermatological Laser Association Full member American Laser Society Full member Korean Acne Society Full member Korean Dermotoxin Research Society Full member Korean Hair Society Full member International Hair Transplantation Society Full member Korean Atopic Dermatitis Society Full member Korean Dermatological Society Full member Full member of the Korean Society of Aesthetic and Dermatological Surgery Full member of the Korean Society of Cosmetic and Dermatology Full member of the Korean Society for Obesity and Physiology Full member of the Korean Cosmetics Research Association