 He has been a member of the associate faculty at the Manhattan School of Music and guest artist faculty at the Ishikawa Music Academy in Japan.He is a currently Professor at the Korea National University of Arts.His students have won the prizes in the major international competitions such as the Busoni, the Viotti, the Ettlingen, the Oberlin, the Cleveland, the Sendai (Japan), the Epina, the Maria Canals International Competitions, Busoni Competition, and first prize at the 2005 Clara Haskil International Piano Competition and first prize at the 2006 Leeds Piano Competition.