University of Washington, Baylor College of Medicine, University of Florida, and University of

Department of Cardiology, Eberhard-Karls-Universität Tübingen

Stroke Association Professor of Stroke Medicine, University of Nottingham

Senior Professor, Centrum für Thrombose und Hämostase, Unversität Mainz

University of Saskatchewan College of Medicine

NIH

Dipartimento di Medicina e Chirurgia, Università di Parma

Indiana Hemophilia and Thrombosis Center

Vanderbilt