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152 Patient Reviews

John L Mignone

Internal Medicine Physician - Advanced Heart Failure and Transplant Cardiology

Highlights

  • Board Certified

Biography

John L Mignone is a Internal Medicine Physician - Advanced Heart Failure and Transplant Cardiology practicing in Seattle, WA

He has not yet shared a personalized biography with Doctor.com.

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Every visit I have had with Dr Mignone were excellent. He's a great listener. He answered all my questions with clarity. I never felt each visit with him rushed. Actually he is one of my favorite specialists I see at Swedish. His expertise and knowledge in his specialty are so impressive. With all this said. I became patien…

Anonymous

Summary

Provider Training

CertificationCert. BodyYear
Internal medicineInternal MedicineNot Specified

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Advanced Heart Failure and Transplant Cardiology

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5
Number of Reviews: 152
Most Recent Review: 10/25/2025
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Office & Staff Evaluation Not rated

Ease of Getting an Appointment Not rated
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Average Wait Time Not Rated

Provider Evaluation

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Verified Patient

Every visit I have had with Dr M...

Every visit I have had with Dr Mignone were excellent. He's a great listener. He answered all my questions with clarity. I never felt each visit with him rushed. Actually he is one of my favorite specialists I see at Swedish. His expertise and knowledge in his specialty are so impressive. With all this said. I became patient to wait for his availability. I'm grateful to have him as my cardiologist.

Anonymous 10/25/2025
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I travel 50 miles to this doctor...

I travel 50 miles to this doctor. Will not go to anyone else.

Anonymous 10/13/2025
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Dr Mignone is the best!!!!...

Dr Mignone is the best!!!!

Anonymous 09/22/2025
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Very favorable experience...

Very favorable experience

Anonymous 09/10/2025
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Dr Mignone talked to me like I ...

Dr Mignone talked to me like I was a person rather than a chronological number which Is the usual way doctors focus on my liabilities rather than my abilities. Despite my age I can still do many things and I think he took that Into account. He Is an excellent teacher who seems to love his profession and working with people. He took time to fully explain my condition

Anonymous 07/29/2025
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He is one of my favorite doctors...

He is one of my favorite doctors!

Anonymous 10/13/2025
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Dr. Mignone was kind enough to v...

Dr. Mignone was kind enough to visit with me within a week of my first call to his office. He was well versed in my case and had reviewed my medical records prior to our visit. His advice and counsel, as well as outline of my options helped me to make a decision on major heart surgery at the University of Washington.

Anonymous 10/02/2025
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Dr. Mignone is absolutely the be...

Dr. Mignone is absolutely the best heart Dr. In the Swede System!!!!

Anonymous 09/21/2025
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All doctors should be like Dr.Mi...

All doctors should be like Dr.Mignone

Anonymous 09/06/2025
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Dr Mignone is the BEST. I am so ...

Dr Mignone is the BEST. I am so grateful to have him looking after me and my heart issues. He is kind, compassionate, so skilled in his field. He listens, and explains conditions in very easy to understand terminology.If he ever leaves Swedish - I leave. He is a gem.

Anonymous 07/28/2025
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Dr Jefferson Baer, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    John L Mignone has not yet listed the medications that he commonly prescribes.

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    Accepted Insurance

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