･Saat ini) Direktur Utama dan Kepala Dokter di Hold Clinic, Cabang Gangnam ･Mantan) Direktur di Yeppeojin Clinic, Cabang Jamsil Songpa ･Mantan) Wakil Direktur di Claire Plastic Surgery

･Anggota Korean Society of Aesthetic Surgery ･Anggota Korean Society of Aesthetic Plastic and Laser Surgery ･Anggota Korean Society for Obesity Research ･Anggota Korean Society of Filler ･Anggota Korean Society of Obesity and Body Shape Medicine ･Anggota International Society of Aesthetic Anti-Aging