- Special doctor of Plastic Surgery
- M.d. of Plastic Surgery
- Resident Doctor and Special Doctor of Soul Yashan Hospital
- Section Chief of Plastic Surgery in Yongdao Hospital
- Director of Plastic Surgery in ENJELIM
- Lifelong Member of Korean Association of Plastic Surgery
- Official Member of Korean Association of Cosmetic Plastic Surgery
- Official Member of Korean Plastic Surgery Association
- Collective owned Hospital Association
- Member of American Plastic Surgery Association
- Official Member of International Plastic Surgery Association
- Consulting Doctor of plastic surgery in Soul Yashan Hospital Ulsan Medical University
- Publishing paper about American NEW ORLEANS and American Cosmetic and Plastic Surgery Association in 2005
