Photo of John Peter Grabbe, MD

John Peter Grabbe, MD

  • Clinical Associate, Cambridge Health Alliance, Massachusetts General Hospital
  • Instructor in Pathology, Harvard Medical School


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John P. Grabbe, MD, provides anatomic and clinical pathology services through the Cambridge Health Alliance, Cambridge Hospital, and Massachusetts General Hospital.



Clinical Interests
  • Cytopathology
  • Surgical pathology
Medical Education
  • MD, University of Hawaii School of Medicine
  • Residency, Massachusetts General Hospital
Board Certifications
  • Anatomic Pathology & Clinical Pathology
  • Boston: Massachusetts General Hospital
Insurances Accepted
  • Aetna Health Inc.
  • Beech Street
  • Blue Cross Blue Shield - Blue Care 65
  • Blue Cross Blue Shield - Indemnity
  • Blue Cross Blue Shield - Managed Care
  • Blue Cross Blue Shield - Partners Plus
  • Cigna (PAL #'s)
  • Fallon Community HealthCare
  • Great-West Healthcare (formally One Health Plan)
  • Harvard Pilgrim Health Plan - PBO
  • Health Care Value Management (HCVM)
  • Humana/Choice Care PPO
  • MassHealth
  • Medicare
  • Neighborhood Health Plan - ACD
  • Neighborhood Health Plan - PBO
  • OSW - Maine
  • OSW - New Hampshire
  • Private Health Care Systems (PHCS)
  • Railroad Medicare
  • Senior Whole Health
  • TriCare
  • Tufts Health Plan
  • Unicare
  • United Healthcare (non-HMO) - PBO

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.

Patient Age Group


Clinical Associate in Pathology
Massachusetts General Hospital


Dr. Grabbe provides a broad range of AP and CP services at Cambridge Hospital, where he is based.

Research & Publications

Research Summary
Dr. Grabbe's research interests include inter-institutional whole slide imaging teleconsultation service development: assessment using internal training and clinical consultation cases. For more information, view his list of publications on his research biography page at the Harvard Clinical and Translational Science Center.

View my most recent publications at PubMed

Search Dr. Grabbe's PubMed publications with "Grabbe J" and "Grabbe JP" .


Cambridge Hospital
1493 Cambridge Street
Cambridge, MA 02139-1047
Phone: 617-665-3452
Fax: 617-665-1205

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