HOME > Profile > Specialty ㆍProfessor, Department of Orthopaedic Surgery, Seoul National University ㆍOrthopaedic Surgery Board Certified, in Korea ㆍECFMG Certified, in U.S.A. ㆍSpinal Surgery ㆍCervical Spinal Surgery ㆍComputer Assisted Orthopaedic Surgery (CAOS) ㆍMedical Image Processing