Department of Dermatology, Department of Dermatology, Seoul National University Bundang Hospital, Department of Dermatology, Department of Dermatology, Department of Dermatology, Department of Dermatology , Department of Dermatology, Hanyang University College of Medicine, Department of

Now Mind Dermatology Clinic CEODirector

Dermatology , Korea Regular member of the Korean Dermatological Society Full member of the Korean Dermatological Society Full member of the Korean Society of Aesthetic Surgery Full member of the Korean Hair Society Full member of the Korean Skin Laser Society Full member of the Korean Acne Society

Former 17th president Former dermatologist in charge of dermatology and advisory Former Armed Forces Seoul District Hospital Former head of dermatology Yangju, Armed Forces Former co-director of Cleanup Dermatology Department , Myeong-dong Branch , former co-director of Banobagi Plastic Surgery Clinic