Zachary A. Gregg, M.D.
Sentara Martha Jefferson Medical Group
Main Phone: 434-654-5260
Monday - Friday
8 a.m. - 5 p.m.
Anorectal Disease, Colon Cancer, Colorectal Surgery, Crohn's Disease, Diverticulitis, Fissures, Fistulas, Hemorrhoids, Inflammatory Bowel Disease, J-Pouch procedures, Pelvic Floor Dysfunction, Rectal Cancer - Sphincter-sparing operations, Rectal Prolapse, Rectal Surgery, Single Incision Laparoscopic Surgery (SILS), Transanal Minimally Invasive Resection (TAMIS), Ulcerative Colitis
M.D. : Rutgers Medical School - 2007
Internship: Brown University School of Medicine (July 01, 2007 - June 01, 2008)
Residency: Brown University School of Medicine (July 01, 2008 - June 01, 2014)
Fellowship: Milton S. Hershey Medical Center (July 01, 2014 - June 01, 2015)