2011 Doctor of Education, (art and art education), Teachers College, Columbia University, New York, USA
2005 M.F.A. (painting and printmaking), Department of Painting and Printmaking, School of Art, Yale University, New Haven, USA (Fulbright Award for Graduate Study in the United States)
2001 B.F.A. (painting), Department of Painting, College of Fine Arts, Seoul National University, Seoul, Korea