Graduated from Seoul National University College of Dentistry Doctor of Dentistry, Department of Prosthetics, College of Dentistry, Seoul National University Former Professor, Department of Prosthetics, College of Dentistry, Seoul National University, Professor, Department of Prosthetics, Gangneung University, College of Dentistry, Professor, Department of Prosthetics, Hiroshima University of Dentistry, Japan Professor, Institute of

Now I.M Dental Hospital CEODirector

Prosthetics Editor-in-Chief of the Society Full member of the International Society of Implants Regular member of the International Society for Prosthetics