Michael F. Bonazzola M.D., F.A.C.P.

Photo of Michael F. Bonazzola, M.D., F.A.C.P.
Faculty profile

Assistant Professor of Medicine, Division of General Internal Medicine and Geriatrics School of Medicine

Not currently accepting patients

4.9 out of 5 (367 Ratings, 33 Comments)


  • Internal Medicine
  • Medicine

Special focus on

  • General Internist
  • Residency:

    • University of Oregon Health Sciences Center
  • Certifications:

    • American Board of Internal Medicine


Dr. Bonazzola received his bachelor's degree from Lewis and Clark College in 1974 and his medical degree from the University of Oregon Medical School in 1978. He was an intern and resident in medicine at the University of Oregon Health Sciences Center and a chief medical resident at Providence St. Vincent Medical Center in Portland. He is board certified in internal medicine. Dr. Bonazzola is the chief medical officer of the OHSU Practice Plan and is currently interim CMO for OHSU Healthcare. He has a part-time internal medicine practice on the Marquam Hill Campus.


  • English

Patient Ratings

4.9 out of 5 (367 Ratings, 33 Comments)

The patient ratings score is an average of all responses to physician related questions on our nationally-recognized Press Ganey Patient Satisfaction Survey

  • Friendliness/courtesy 4.9
  • Explanations about your problem/condition 4.9
  • Concern shown for your questions/worries 4.9
  • Effort made to include you in treatment decisions 4.9
  • Used words you could understand 4.9
  • Amount of time spent with you 4.9
  • Your confidence in care provider 4.9
  • Likelihood of recommending to others 4.9
  • Likelihood of recommending to others 4.5

Patient Comments

  • Mar 27, 2018

    would like follow up discussion of test results

  • Dec 21, 2017

    I am nearly 80 years old and have seen many different health care providers. Dr. Bonazzola is the best I have ever encountered and have recommended him to others at every opportunity.

  • Nov 21, 2017

    Experience was good

  • Nov 02, 2017

    I could not be more satisfied with my experience with this doctor.

  • Oct 10, 2017

    DR. Bonazzola is an exceptional MD. He is personal in his approach and he has been my physician for over 10 years. I feel he has sensitivity and empathy for my personal life. He is interested in my world and interests. A wonderful conversationalist.

  • Oct 10, 2017

    I will always recommend him to others

  • Oct 04, 2017

    Dr Bonazzola is a marvelous physician, he is caring, knowledgeable, thoughtful, direct and clear in his questions and answers. I trust him to help me make good decisions about my health.

  • Aug 29, 2017

    While the purpose of the visit was for an annual checkup, I did bring up the ongoing issue I had previously seen him for about my right foot heel pain still being present. No follow up instructions were provided for it that I recall.

  • Jun 20, 2017

    He is always pleasant and always give me his ears to listen to my problems. He is very helpful, make sure my needs are met. I will always recommend him to all my family.

  • Jun 15, 2017

    Dr. Bonazzola is the best!

Make an Appointment

503 494-8562

Physician Referrals

503 494-8562

I see patients at

  • Internal Medicine & Geriatrics Clinic Directions