Graduated School of Medicine at Korea University

Trained at Korea University Medical Center (Guro Hospital)

Trained in the VASER Hi Def Liposelection in US (Dr. Hoyos), 2008

Mastered Liposat liposuction in Germany (Dr. Fatemi), 2002

Trained Waterjet liposuction in Germany (Dr. Meyer), 2005

Trained lipomatic liposuction in Belgium (Dr. Blairblac), 2005

Completed body shaping Le Purus in France, 2001

Passed the membership aptitude test of North American Society of Obesity, 2001

Trained yellow laser in Kyoto, Japan (Dr. Suzuki), 2007

Trained yellow laser in Sydney, Australia (Dr. Andrew Riu), 2007

Trained lifestyle lifting in LA, US (Dr. Andrew Choi), 2006

Completed DMS medical skincare, 2001

Completed DDF medical skincare, 2001

Trained Metacril, Cromopeel, Cosmopeel, Weekend peel and mesotherapy by Dr. Clara Santos (President of Cosmetics Science Society in Brazil), 2001

Completed the master's course for botulinum (Botox), 2001

Completed the ALSA autologous blood filler treatment course in Germany, 2008

WSCS (World Stem Cell Symposium)

ISSCR (International Society for Stem Cell Research)

Keystone Symposium

Director of Korean Association of Stem Cell & Tissue Regeneration

Information Director of Korean Society of Korean Cosmetic Surgery & Medicine

Vice Chairman cum Academic Chairman of Asian Regional Council

Asia Fat Congress Executive Vice President, Scientific Chairman

Regular Member of AOA (American Obesity Association)

Regular Member of NAASO (North American Society of Obesity)

International Advisory Member of SIMOE (Italian Society for Medical & Operative Aesthetics)

IKorean education representative for high def body shape sculpture

IEducation advisor for lipomatic and Eva-assisted liposuction

IEducation advisor for Ipsen Bophut disport (botulinum toxin)

IEducation representative for aqua peeling at Wooridul Pharmaceutical

IInternational Biographical Center, Deputy Director General, Asia

IAmerican Biographical Institute, Research Board of advisors, Korea