Division of Gastroenterology

Meet Our Doctors

  • John Chiesa, DO, FACOI, Vice Chair, Dept. of Medicine

    Dr. Chiesa, an associate professor of Medicine within the Division of Gastroenterology, was a member of the UMDNJ-SOM faculty from 1980 until 2005. Dr. Chiesa, board certified in Internal Medicine and Gastroenterology, earned his Bachelor of Science degree in Pharmacy from Columbia University and his medical degree from the Philadelphia College of Osteopathic Medicine. He served his internship at Kennedy Memorial Hospital (KMH), Stratford, and completed his residency in Internal Medicine at Veterans Hospital, Salem, VA and at KMH. He did his fellowship in Gastroenterology at The Graduate Hospital and KMH. Dr. Chiesa also serves as vice chair of the Department of Medicine. more >>

  • Donald J McMahon DO


    Richard L. Walters, DO


For a University Doctor use our Find a Doctor tool or call 856 309-DOCS.

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