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Dr. Keenholtz is on Doximity

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  • Office

    5 Federal Street
    Danvers, MA 01923
    Phone+1 978-777-6544
    Fax+1 978-774-2091

Education & Training

  • Tufts Medical Center
    Tufts Medical CenterFellowship, Infectious Disease, 1979 - 1981
  • Case Western Reserve University School of Medicine
    Case Western Reserve University School of MedicineClass of 1976

Certifications & Licensure

  • MA State Medical License
    MA State Medical License 1980 - 2025
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Infectious Disease