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Dr. Gary Gretch, MD

Dr. Gary Gretch, MD

Age 62 Internal Medicine M
(21) 21 reviews

Telehealth available

Dr. Gary Gretch, MD is an Internal Medicine Specialist in Bremerton, WA. Dr. Gretch studied at Washington Univ Sch of Med. They currently practice at Olympic Internal Medicine and are affiliated with St. Michael Medical Center - Bremerton. Dr. Gretch is board certified in Internal Medicine and accepts accepts multiple insurance plans.


  • OREGON HEALTH SCIENCES UNIVERSITY, Internship Hospital — 1988
  • Washington Univ Sch of Med, Medical School — 1987

Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Commercial Insurance Company
  • First Choice Health
  • Government Employees Health Association (GEHA)
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Uniform Medical Plan

* Please verify this information when scheduling an appointment.

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May 14, 2021
Dr . Gretch is very personable and made me feel very comfortable. He is thorough and takes time to answer your questions. I never felt like he was rushing to get to his next appointment. He is a 10/10.
L. Fidler — May 14, 2021
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Photo: Dr. Gary Gretch, MD
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Hospital Affiliations

  • St. Michael Medical Center - Bremerton

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. Gary Gretch, MD. To arrange an appointment, call the number on Dr. Gretch's profile.

Dr. Gary Gretch, MD is affiliated with St. Michael Medical Center - Bremerton.

Yes, Dr. Gary Gretch, MD holds board certification in Internal Medicine.

Dr. Gretch has over 36 years of healthcare experience.


  1. Olympic Internal Medicine

    1. 1
      Olympic Internal Medicine
      2620 Wheaton Way, Bremerton, WA 98310
Dr. Gary Gretch, MD

Dr. Gary Gretch, MD