American College of Surgeons, National
American Hernia Society, National
American Medical Association, National
American Society for Bariatric Surgery, National
American Society of Breast Surgeons, National
American Society of General Surgeons, National
Association for Academic Surgeons, National
Association of Program Directors in Surgery, National
International Society of Surgery, International
Pennsylvania Medical Society, Local
Philadelphia Academy of Surgery, Local
Society for Surgery of the Alimentary Tract, National
Society of American Gastrointestinal Endoscopic Surgeons, National
Society of Laparoendoscopic Surgeons, National
Southeastern Surgical Society, National