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Dr. Gagnier is on Doximity

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Education & Training

  • University of Rochester
    University of RochesterResidency, Internal Medicine, 1978 - 1979
  • Henry Ford Hospital
    Henry Ford HospitalResidency, Internal Medicine, 1977 - 1978
  • Henry Ford Hospital
    Henry Ford HospitalInternship, Transitional Year, 1976 - 1977
  • Saint Louis University School of Medicine
    Saint Louis University School of MedicineClass of 1976

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1978 - 2025
  • American Board of Internal Medicine Internal Medicine

Hospital Affiliations