Department of Integrated Dentistry Completion of Implant Department, Seoul National University Graduate School

Now Choi & E Dental Clinic CEODirector

Dentistry Regular member of the Korean Society for Clinical Aesthetics Research Regular member of the European Society of Implants (EAO) Full member of the Korean Oral and Maxillofacial Implant Society Full member of AIC Implant Clinical Medicine Research Center Advisory member of Upen Endo Research Group Full member of KAVO Laser, Olm University

, Germany