Thomas Ma, MD, Gastroenterology, Hershey, PA, Penn State Milton S. Hershey Medical Center

ThomasMaMD

Gastroenterology Hershey, PA

Professor, Internal Medicine, University of New Mexico School of Medicine

Dr. Ma is on Doximity

As a Doximity member you'll join over a million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Ma's full profile

Already have an account?

  • Office

    Penn State Milton S. Hershey Medical Center · Hershey, PA
    500 University Dr, PO Box 180
    Hershey, PA 17033
    Phone(717) 531-5018
  • Is this information wrong?

Education & Training

  • University of California Irvine
    University of California IrvineFellowship, Gastroenterology, 1987 - 1990
  • UMDNJ-Robert Wood Johnson Medical School
    UMDNJ-Robert Wood Johnson Medical SchoolResidency, Internal Medicine, 1984 - 1987
  • Virginia Commonwealth University School of Medicine
    Virginia Commonwealth University School of MedicineClass of 1983

Certifications & Licensure

  • PA State Medical License
    PA State Medical License 2017 - 2022
  • NM State Medical License
    NM State Medical License 2002 - 2020
  • CA State Medical License
    CA State Medical License 1987 - 2023
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Fellow (FACG) American College of Gastroenterology

Publications & Presentations

PubMed

Press Mentions

  • Digestive Disease Expert to Chair Department of Medicine at Hershey
    Digestive Disease Expert to Chair Department of Medicine at HersheyOctober 6th, 2017
  • Penn State Health Caps Elective Surgeries as COVID-19 Hospitalizations Double
    Penn State Health Caps Elective Surgeries as COVID-19 Hospitalizations DoubleDecember 9th, 2020
  • Penn State Health, UPMC Provide Update on COVID-19 Response
    Penn State Health, UPMC Provide Update on COVID-19 ResponseDecember 9th, 2020
  • Join now to see all

Professional Memberships

Hospital Affiliations