Creighton University School of Medicine

Professor of Orthopaedic Surgery and Biomedical Engineering, Western University

Professor, Stanford University

University of Waterloo

Australian Catholic University and University of Melbourne

Emeritus Professor of Orthopaedic Surgery and Bioengineerng

Senior Scientist, Los Alamos National Laboratory

Professor of Surgery, University of Calgary

Distinguished Professor of Physics & Astronomy, Purdue University

Geneva University hospitals