Professor Adjunct; Chairperson and Professor, AUB-Department of Internal Medicine, American University of Beirut; Director, AUB-Human Research Protection Program, American University of Beirut; Director, AUBMC-Research Affairs Office, American University of Beirut
Jean and David W. Wallace Dean of the Yale School of Medicine and C.N.H. Long Professor of Internal Medicine
Vice Provost for Faculty Development; Paul B. Beeson Professor of Medicine; Affiliated Faculty, Yale Institute for Global Health
Assistant Professor of Medicine (Cardiovascular Medicine)
Assistant Professor of Medicine
Associate Professor of Medicine (Nephrology)
Professor of Medicine (Nephrology); Senior Associate Dean for Graduate Medical Education (YSM)
Professor of Medicine (Cardiovascular Medicine); Member, Yale School of Medicine Progress Committee; Director CME, Section of Cardiology, Internal Medicine; Co-Director Limb Preservation Program, Yale New Haven Health System; Co-Director Vascular Outcomes Program, Internal Medicine; Primary Member, Yale Institutional Review Board; Medical Director Vascular Medicine - YNHH, Internal Medicine; Consultant, Center For Devices and Radiological Health, U.S. Food and Drug Administration; Honorary Clinical Reader in Centre, Clinical Pharmacology in the William Harvey Research Institute, Queen Mary University