Zachary A. Gregg, M.D.

General Surgery
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Sentara Martha Jefferson Medical Group

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Fax:

Office Hours:

Monday - Friday

8 a.m. - 5 p.m.

Additional Practices

Clinical Interests

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

Gender

Male

Medical Education

M.D. : Rutgers Medical School - 2007

Medical Experience

Internship: Brown University School of Medicine (July 1, 2007 - June 1, 2008)

Residency: Brown University School of Medicine (July 1, 2008 - June 1, 2014)

Fellowship: Milton S. Hershey Medical Center (July 1, 2014 - June 1, 2015)