Dr. DIANA TRISTER, D.O | DPC Provider | DPC Directory
Family Medicine, Sports Medicine
About
Dr. Diana Trister, DO is a double‑board‑certified osteopathic physician in Family Medicine and Sports Medicine. She practices medicine from a functional standpoint, emphasizing wellness, longevity, and prevention. Dr. Trister believes in a Direct Primary Care model that allows ample time for each patient, fostering collaborative discussions to identify root causes of health issues rather than simply prescribing treatments.
Her patient‑centered approach focuses on education and empowerment, taking the time to explain recommendations and involve patients in decision‑making. She integrates regenerative osteopathic techniques, prolotherapy, PRP, IV therapy, and other innovative modalities to support optimal health outcomes. Dr. Trister’s commitment to personalized, accessible care is reflected in the positive testimonials from long‑term patients who value her thoroughness and compassionate communication.
Education
Medical School: University of New England / Main Campus (2009)
Board Certification & Credentials
Degree: D.O
Specialty: Family Medicine, Sports Medicine
Board Certified: Family Medicine - American Board of Family Medicine; Sports Medicine - American Board of Family Medicine
Years in Practice: 17+ years
Licensing
NPI Number: 1609004464 Active
Primary License: Massachusetts (MA) - 254413