Professor of Orthopaedics University of British Columbia

Professor & Chair, Biomedical Engineering, Marquette University & Medical College of …

Chairman, Department of Neurosurgery

University of Bologna, Contract Professor of Spine Surgery, Residency Program at IRCCS …

Professor of Radiology, VC of Clinical Research, University of Washington

Clinical Associate Professor of Neurosurgery, University of British Columbia

Mater Misericordiae University Hospital & University College Dublin

The Warren Alpert Medical School of Brown University

Professor of Orthopaedics, Rutgers University-New Jersey Medical School

Associate Professor in Neurosurgery, King George's Medical University, Lucknow