- BM from Yonsei Univ, Seoul, Korea
- MM from Manhattan School of Music, New York,USA
- Won Grand Prize of Metropolitan Opera National Council Auditions(MONC), NEW YORK.
- 1st prize of The gerda lissner international Vocal Competition.
- He has performed many major role in Operas as Germont/La Traviata, Il Conte/Le nozze di Figara, Figaro/Il barbiere di siviglia, etc.
- 3years at Houston Grand Opera as a Studio Artist.