1999 DDS, Yonsei University, College of Dentistry
2000-2003 Specialty Training in Periodontics, Temple University, USA / MS in Oral Biology, Temple University, USA
2007 PhD, Department of Periodontology, Yonsei University, College of Dentistry
2014-2017 Visiting Professor. Augusta University, The Dental College of Georgia
2008-Present Assistant, Associate Professor & Professor. Seoul National University
Former Editor-in-Chief: Implantology
Osteology Foundation: Expert Council member
ITI Foundation: ITI Fellow, Study Club Director (Seoul Section)
First-Prize winner in Clinical Research at 2019 Osteology International Symposium
First-Prize winner in Basic Research- 2019 Korean Academy of Periodontology
Author of 100 publications in peer-reviewed international journals
