Professor in Christian Music Department.
Doctor of Music in Voice, 1990 Indiana University, Bloomington, Indiana.
Master of Library and Information Science 1984 Indiana University, Bloomington, Indiana.
Master of Science in Opera Stage Direction 1982 Indiana University, Bloomington, Indiana.
Master of Arts in Voice, 1977 Yonsei University, Seoul, Korea.
Bachelor of Arts in Church Music, 1970 Yonsei University, Seoul, Korea.