1. Attending Anesthesiologist, Department of Anesthesia.
2. Assistant Professor.
3. Professor.
4. Professor and Chair, Department of Anesthesia 3, Hôpital Pellegrin.
5. Vice Dean for Research and Associate Vice President for Health Affairs, Director Outcomes Research Institute, and Interim Chair and Lolita & Samuel Weakley Distinguished Professor of Anesthesiology, University of Louisville.
6. Professor and Chair, Department of Anesthesia and Institut National de la Santé et de la Recherche Médicale (INSERM) E 332, Hôpital Ambroise Pare, Assistance Publique Hôpitaux de Paris.