Department of Integrative Dentistry Korea University School of Dentistry, Department of Oral and Maxillofacial Surgery Master of Medicine Doctors endo seminar course Completion Seung-gyu Lee Practical Prosthetics Training Course Completion Seong-baek Choi endo seminar course Completion of Gawe advanced course Completion of Gadi advanced course

Now D-Day Dental Clinic CEODirector

Full member of the Korean Society of Dental Prosthetics Full member of the Korean Society of Integrative Dentistry Full member of America Academy of Implant Dentistry