2011
D.F.A Seoul National University, Seoul, Korea Craft
1999
University of Illinois at Urbana-Champaign, IL, U.S.A. Sculpture
1996
M.F.A. Ohio State University, Columbus, OH, U.S.A. Glass
1993
B.F.A. Seoul National University, Seoul, Korea Metal Craft
President at The Korea Society of Art & Design, Seoul, Korea
Member of a editing committee at Korea Crafts and Design Foundation, Seoul, Korea