Education:

2001 ~ 2005       Doctor of philosophy

1999 ~ 2000       Master of Science

1991 ~ 1997       Medical Doctor

Postdoctoral Training

Apr 2019 ~ Now            Professor, Department of Ophthalmology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.

Apr 2013 ~ Mar 2019    Associate professor, Department of Ophthalmology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.

Mar 2008 ~ Mar 2013   Assistant professor, Department of Ophthalmology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea.

Jan 2007 ~ Jan 2008 Research fellow, Cornea Service, Department of Ophthalmology and Visual Science, University of Illinois at Chicago, Chicago.

Jun 2005 ~ Dec 2006   Research fellow, Comprehensive Ophthalmology Service, Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston.

Mar 2004 ~ Feb 2005 Clinical fellow, Cornea Service, Department of Ophthalmology, Asan Medical Center, Seoul, Republic of Korea.

Mar 2003 ~ Feb 2004 Clinical fellow, Department of Ophthalmology, Ulsan Universtiy Hospital, Ulsan, Republic of Korea

1998 ~ 2002             Resident, Department of Ophthalmology, Asan Medical Center, Seoul, Republic of Korea.

1997 ~ 1998             Intern, Asan Medical Center, Seoul, Republic of Korea.

Licensure and Certification

1997                        Korean medical licence

2002                        Korean board of ophthalmology

Academic Activity

Apr 2013 ~ Now  Reviewer of Journal of Refractive Surgery

Dec 2013 ~ Now Reviewer of International Journal of Ophthalmology

Educatioal Activity

Mar 2012 ~ Feb 2014    Director of Student Dormitory in University of Ulsan College of Medicine

Mar 2012 ~ Now    Board Member of the Korean Society of Cataract and Refractive Surgery

Mar 2012 ~ Now    Board Member of the Korean Contact Lens Study Society

Mar 2014 ~ Now    Board Member of the Korean External Eye Disease Society

Mar 2014 ~ Now    Board Member of the Korean Optometry Society

Mar 2016 ~ Now    Board Member of the Korean Dry Eye Society

Mar 2016 ~ Now    Board Member of the Korean Ophthalmology Society