Professor of Medicine at the University of Pittsburgh School of Medicine
Associate Director of Clinical Investigation for the University of Pittsburgh Cancer Institute.
Neurosurgeon, Section Chief and Physician Practice Lead, Inova Health System
Infectious Disease Internist, RWJ Barnabas Health
Founder of The
Smith Center for Infectious Disease and Urban Health
Former professor and Chair of the Division of Pulmonary and Critical Care Medicine, Eastern Virginia Medical School in Norfolk, Virginia.