
•Elected AOSpine International Board Chairperson (Aug,1st ,2012 )
•Chair, American Orthopaedic Association North American Traveling Fellowship Committee
•California Orthoapedic Association Board or Directors
•Chair, North American Spine Society Continuing Medical Education Committee
•Chairman, International Education, AOSpine Foundation
•ACADEMIC APPOINTMENTS:
•Professor of Orthopaedic Surgery
•Professor of Neurosurgery
•Director, UCLA Orthopaedic Spine Fellowship
•UCLA Center for Health Sciences
•Chief, Spine Service West Los Angeles, Veterans Administration Medical Center 1997 – 2007
•Faculty Member, UCLA Department of Biomedical engineering 2003 - Present