university of texas dell medical school

professor of biostatistics, md anderson cancer center

University of Sydney

Associate Professor, University of North Carolina

Associate Professor of Epidemiology, University of Bern, Switzerland

Tampere University

Professor of Gastroenterology, Monash University

Director, Centre for Epidemiology and Biostatistics, University of Melbourne

Professor of Surgery and Radiology, University of California, San Francisco

President & Vice Chancellor, University of New South Wales, Sydney, Australia