Stephanie began her flute studies at the age of ten and a year later was selected to participate in the Prodigy Programme of the Seoul Arts Center. Moving to the USA, she studied at the Juilliard School at both undergraduate and postgraduate levels where her teacher was Carol Wincenc. At Juilliard she as awarded a scholarship, a Project Grant and served as the Chamber Music Coordinator. Stephanie is currently pursuing doctoral studies at the University of New York Stony Book, where she also teaches. She has appeared as a concerto soloist with the Ukraine Symphony Orchestra, the Berlin Symphony Orchestra, the Jeju Philharmonic Orchestra, the Buncheon Philharmonic Orchestra, the Juilliard Symphony Orchestra and the Stony Brook Symphony Orchestra.