Summary

Dr. Peter Ossanna is an internal medicine physician who earned his medical degree from Johns Hopkins University School of Medicine. With 38 years of experience in practice, he has built extensive expertise in caring for adult patients with a wide range of health concerns. His background from one of the nation's leading medical institutions has provided him with a strong foundation in comprehensive internal medicine care.

Dr. Ossanna practices at Mount Desert Island Hospital in Bar Harbor and Northern Light Maine Coast Hospital in Ellsworth, Maine. He specializes in managing high blood pressure and treating hypertensive emergencies when blood pressure reaches dangerous levels. His cardiac expertise includes performing electrocardiograms to check heart rhythm, stress tests to evaluate heart function during exercise, and Holter monitoring for continuous heart rhythm assessment. Patients have given him an average rating of 3.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 3
  • 38 years of experience
  • 8 insurance plans accepted
  • Johns Hopkins University School Of Medicine
  • 2 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 2 office locations
  • Male

Office Locations

Dr. Peter Joseph Ossanna has 2 locations

Mount Desert Island Hospital

10 Wayman LnBar Harbor, ME 04609

Northern Light Maine Coast Hospital

50 Union StEllsworth, ME 04605

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Dr. Peter Joseph Ossanna, MD
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Dr. Peter Joseph Ossanna, MDDr. Robert L Pinsky, MDDr. Alan Paul Mautz, MDDr. Sean Joseph Mcgrath, MD
Internal MedicineInfectious DiseaseDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients
3.4 
3.7 
38 Years of Experience 48 Years of Experience 22 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, French, English
Bar Harbor , MEEllsworth , MEPresque Isle , MEBangor , ME
Med School: Johns Hopkins University School Of Medicine Med School: Yale School Of Medicine New Haven Ct Med School: University Of Illinois At Chicago College Of Medicine Med School: Loyola University Of Chicago Stritch School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter Joseph Ossanna

  • CHAMPVA
  • Community Health Options
  • ConnectiCare
  • Geisinger Health Plan
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicare
  • Meritain Health

Medical Specialties

Dr. Peter Joseph Ossanna has the following specialty

Specialty Expertise

Dr. Peter Joseph Ossanna has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

38 Years Experience

MEDICAL LICENSE

Medical Doctor, Maine, 2026, Active

EDUCATION & TRAINING

Medical School

Johns Hopkins University School Of MedicineGraduated in 1988

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Frequently Asked Questions

Where is Dr. Peter Ossanna's office located?
Dr. Peter Ossanna's office is located at 10 Wayman Ln, Bar Harbor, ME, 04609.
Does Dr. Peter Ossanna accept my insurance?
You can see the insurance plans that Dr. Peter Ossanna accepts on their Vitals profile.
How can I make an appointment with Dr. Peter Ossanna?
You can find contact information for Dr. Peter Ossanna here on Vitals.
Is Dr. Peter Ossanna accepting new patients?
Dr. Peter Ossanna has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Peter Ossanna accept virtual/telehealth appointments?
Dr. Peter Ossanna has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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