Mark R. Colombo, MD
Need help with your Medicare plan options?
Call 1-888-406-0090* to speak with a licensed insurance agent or shop online.
Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.9
34 reviews
-
- 4.829999923706055 Reviewed on May 23, 2026
- Verified Review
Dr. Colombo, in my considered opinion, is the standard by which all other Optum primary care providers should be measured!!
-
- 5.0 Reviewed on May 22, 2026
- Verified Review
Dr Colombo spent a lot of time listening, answering questions and providing recommendations.
-
- 4.0 Reviewed on May 20, 2026
- Verified Review
Clinician was great. Optum as a company is terrible.
-
- 5.0 Reviewed on May 18, 2026
- Verified Review
Again, Dr. Columbo is very very special, he listens and understands what you're asking and he's so clear on his answers, and I feel he really cares about me as a person
-
- 5.0 Reviewed on May 6, 2026
- Verified Review
Dr. Colombo was wonderful
-
- 5.0 Reviewed on Apr 18, 2026
- Verified Review
Been with Dr for over 20 years. He knows me well.
-
- 5.0 Reviewed on Apr 9, 2026
- Verified Review
Dr Columbo is an excellent doctor
-
- 5.0 Reviewed on Apr 3, 2026
- Verified Review
Dr Colombo is a wonderful physician. He cares about his patients. He keeps up on current research and reviews all tests prior to our visit. He listens and explains things concisely.
-
- 5.0 Reviewed on Mar 26, 2026
- Verified Review
Dr. Colombo is exactly what you want from your primary care Dr. He attentive to all my concerns, smart, professional, knowledgeable, caring and very communicative at explaining my case.
-
- 5.0 Reviewed on Mar 17, 2026
- Verified Review
*
-
- 5.0 Reviewed on Mar 16, 2026
- Verified Review
Dr. Colombo is good about answering questions in ways that be understood and acted upon.
-
- 5.0 Reviewed on Mar 4, 2026
- Verified Review
This appt was for my annual exam. I didn't have any concerns but Dr. Colombo went over everything thoroughly during the exam and next steps for continued good health.
-
- 5.0 Reviewed on Feb 16, 2026
- Verified Review
Dr Colombo always takes the time to answer my questions, and explain the answer to my level of understanding, sometimes repeatedly. I had several questions at this visit and he continually reviewed my history of previous test results during this visit to be sure he was giving me the best recommendations for my care.
-
- 5.0 Reviewed on Feb 12, 2026
- Verified Review
Dr Colombo is the best!
-
- 5.0 Reviewed on Feb 7, 2026
- Verified Review
Fully trust and appreciate Dr Colombo for 30 years
-
- 5.0 Reviewed on Jan 23, 2026
- Verified Review
All concerns were taken seriously and addressed
-
- 5.0 Reviewed on Jan 6, 2026
- Verified Review
Always have had a good relationship with Dr Colombo
-
- 5.0 Reviewed on Jan 1, 2026
- Verified Review
Has my best interests at heart.
-
- 5.0 Reviewed on Dec 15, 2025
- Verified Review
All good
-
- 5.0 Reviewed on Dec 13, 2025
- Verified Review
Dr Colombo is a fantastic doctor in every respect
-
About Mark R. Colombo, MD
I will be your personal advocate for navigating the often complex road of medical care, from maintenance and prevention, to more difficult challenges, diagnosis, treatment options, and decision making. I believe it is vital to help my patients make informed decisions through education. Listening and working together as a partner in your healthcare is my focus and commitment.Philosophy of care
Listening and working together as a partner in your healthcare is my focus and commitment.Gender
Male
Board certifications
American Board of Family Medicine
Employed or contracted
Employed
Network Name
Optum Care Washington
NPI
1518933936
-
Medical School
-
University of Washington
Residency
-
Swedish Hospital
Family Medicine
-
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
*The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
You are leaving Optum
You are now leaving Optum and going to a third-party website operated by Google. Optum is not responsible for the content or accuracy of the information on this third-party site. We recommend you review the third-party site's privacy policy and terms of use, as Optum's will no longer apply.
Leaving Optum.com
You are now leaving Optum.com to see Medicare plan choices through our partner site.
Data use
We use cookies and similar tools to make your use of this website easy and to keep it working properly. We may share data about you and how you use the site with third parties, such as analytics and marketing partners. Learn more in our Privacy Policy and Terms of Use. By continuing to use the site, you agree to this.