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Dr. Ming-Tyh Maa, MD

Dr. Ming-Tyh Maa, MD

Age 44 Critical Care Medicine M
(9) 9 reviews
Accepting New Patients


Dr. Ming-Tyh Maa, MD is a Critical Care Medicine Specialist in Walnut Creek, CA. They currently practice at Muir Pulmonary Critical Care and are affiliated with John Muir Health – Concord Medical Center and John Muir Health – Walnut Creek Medical Center. Dr. Maa accepts multiple insurance plans.

Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • Clover Health
  • Health Net
  • Humana
  • Oscar Health
  • UnitedHealthCare

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Apr 26, 2022
Dr Maa was punctual, friendly, receptive to all my questions. He was attentive, listened carefully and made me feel heard. He was thorough in his explanations. Referred me for further tests and has a very pleasant nature. I felt very reassured that he was highly competent and thorough A refreshingly professional yet compassionate doctor
Maggie T — Apr 26, 2022
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Ming-Tyh Maa, MD. To arrange an appointment, call the number on Dr. Maa's profile.

Dr. Ming-Tyh Maa, MD is affiliated with John Muir Health – Concord Medical Center and John Muir Health – Walnut Creek Medical Center.

Hospital Affiliations

  • John Muir Health – Concord Medical Center
  • John Muir Health – Walnut Creek Medical Center


  1. Muir Pulmonary Critical Care

    1. 1
      Phoenix Advanced Medical Associates
      1399 Ygnacio Valley Rd Ste 14, Walnut Creek, CA 94598 (925) 939-3050