Skip to main content

Dr. Zager is on Doximity

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

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Zager's full profile

Already have an account?

  • Office

    331 Veranda St
    Portland, ME 04103
    Phone+1 207-828-2402
    Fax+1 207-828-2425

Summary

  • Dr. Samuel Zager is a lifetime fellow of the American Academy of Family Physicians based in Portland, ME. He enjoys being a primary care doctor for patients of all ages and backgrounds. After serving eleven years at the US Naval Academy and then as a commissioned naval intelligence officer, he did pre-medical courses at the University of Washington in Seattle. He obtained his medical degree from Harvard Medical School in 2011 before completing his residency at Maine Medical Center between 2011 to 2014. He also holds a Master of Philosophy in Economic and Social History from the University of Oxford in England. Dr. Zager has published original research, such as "The Health and Libraries of Public Use Retrospective Study (HeLPURS)" and "Neighborhood poverty rate and mortality in patients receiving critical care in the academic medical center setting.” In November 2024, he was elected to a third consecutive term representing part of Portland in the Maine House of Representatives. Among other responsibilities, Representative Zager serves on the Health and Human Services Committee. His legislative work focuses on many aspects of health; climate change; gun safety; economic development; housing and education financing and other social determinants of health. He and his wife Tracy have two teenage daughters. [I rarely use social medial but feel free to email me at samzager@gmail.com - Sam]

Education & Training

  • Maine Medical Center
    Maine Medical CenterResidency, Family Medicine, 2011 - 2014
  • Harvard Medical School
    Harvard Medical SchoolClass of 2011

Certifications & Licensure

  • ME State Medical License
    ME State Medical License 2014 - 2026
  • Family Medicine
    American Board of Family Medicine Family Medicine

Publications & Presentations

PubMed