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Gregory Dimesa,  DO

Accepting New Patients

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Gregory Dimesa, DO

Family Medicine

4.9
(226)

Male

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About me

Gregory F. Dimesa, DO, is a family medicine physician with Atlantic Medical Group (AMG). Board-certified in family medicine by the American Osteopathic Board of Family Physicians, he has a keen interest in disease prevention and chronic condition management, and possesses the innate ability to guide patients of all ages on their journey to health through competent, compassionate, patient-centered primary care while fostering strong, lifelong doctor-patient relationships along the way.

After earning his medical degree from NYIT College of Osteopathic Medicine, Old Westbury, NY, Dr. Dimesa served as chief resident in family medicine at Morristown Medical Center, Morristown, NJ. Prior to joining AMG, he practiced the full spectrum of family medicine and urgent care. He also holds a Bachelor of Science in molecular/cellular biology from the State University of New York, New Paltz, NY.

Dr. Dimesa is a member of such prominent organizations as the American Academy of Family Physicians, American College of Osteopathic Family Physicians, and American Osteopathic Association. He is a participating provider of the Atlantic Accountable Care Organization.

SPECIALTIES

  • Family Medicine

AFFILIATIONS

  • Accountable Care Organization

  • Atlantic Medical Group

  • Morristown Medical Center

Where to see me

Insurance

Please contact the practice to confirm your health plan is accepted.

  • Aetna

  • Aetna Better Health

  • Aetna Exchange Plans (CVS)

  • Aetna Medicare Prime

  • Aetna Whole Health

  • AmBetter

  • Amerihealth

  • AmeriHealth Caritas VIP Care

  • AmeriHealth Regional Preferred Local Value

  • Brighton Health Plan Solutions

  • Education & Experience

    TRAINING

    New York Institute of Technology College of Ostepathic Medicine

    Medical School

    Morristown Medical Center

    Residency

    BOARD CERTIFICATIONS

    Family Medicine

    American Osteopathic Board of Family Physicians

    Patient Reviews

    OVERALL RATING

    4.9

    (226 ratings)
    60 reviews
    • 5.0
      Mar 26, 2026
      Took plenty of time to listen and to explain
    • 5.0
      Mar 26, 2026
      Dr Dimesa exceeded my expectation
    • 5.0
      Mar 19, 2026
      My kid was so comfortable with Dr Dimesa. He was very kind and thorough. Spent good amount of time and asked us all the questions and provided us with all the information. We are going to schedule our yearly physical exam with him. Thank you!
    • 5.0
      Mar 11, 2026
      The proposed treatment addressed my concerns.
    • 5.0
      Feb 26, 2026
      I would recommend Dr. Dimesa to anyone looking for a knowledgeable and friendly physician.