University of Pennsylvania, Philadelphia, Pennsylvania, United States
Washington University School of Medicine, Saint Louis, Missouri, United States
University of North Carolina, Chapel Hill, North Carolina, United States
University of Virginia, Charlottesville, Virginia, United States
University of Miami/Jackson Memorial Hospital, Miami, Florida, United States
Ohio State University, Columbus, Ohio, United States
Temple University, Philadelphia, Pennsylvania, United States
Penn Presbyterian Medical Center, Philadelphia, Pennsylvania, United States
Hershey Medical Center, Hershey, Pennsylvania, United States
Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, United States
Hospital at the University of Pennsylvania, Philadelphia, Pennsylvania, United States
Rush University Medical Center, Chicago, Illinois, United States
Depression Research Unit, Philadelphia, Pennsylvania, United States
Greenhouse Internists, Philadelphia, Pennsylvania, United States
Einstein Community Health Associates, Philadelphia, Pennsylvania, United States
Northeast Family Medicine, Philadelphia, Pennsylvania, United States
Hopital of the University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States