Best Laser iridotomy ophthalmologists in Republic of Korea: TOP 3 doctors

- Master of Arts, Graduate School of Medicine, Catholic University of Korea

- Ophthalmologist at the Catholic University of Korea Catholic Medical Center

- Clinical professor of cornea and cataract at Uijeongbu St. Mary's Hospital

- 2009 Seoul St. Mary's Hospital Award for Best Major

- 2008 Minister of Health and Welfare Award

- Korea Centers for Disease Control and Prevention received an epidemiological investigation citation

- Full member of the Korean Ophthalmological Society (KOS)

- Full member of The Korean External Eye Disease Society(KEEDS) 

- Full member of The Korean Contact Lens Study Society (KCLSS)

- Full member of the European Society of White Intestinal Refractive Surgery (ESCRS)