Mielle clinic Chief Medical Officer ,MD
Chung-nam national university
Member of Scientific Committee of Korea Academy of Aesthetic Surgery and Medicine(KAAS), Seoul, Korea
Korean Association of Aesthetics and Filler (president)
Member of Korean Association for Dermatology and Trichology
Member of Korean Association of Aesthetics and The Well-being
Member of Korean Academy of Obesity Treatment
Member of Korean Academy of Aesthetic Medicine
Member of Korean Aesthetic Laser of Surgery