John Bell, MD
Specialty
Internal Medicine
Languages
English
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Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.6
73 reviews
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- 5.0 Reviewed on Apr 30, 2026
- Verified Review
Best Physician I have ever had and I am in my [omitted]. Nobody else comes close
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- 4.5 Reviewed on Apr 30, 2026
- Verified Review
knowledgable, good bedside manor
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- 5.0 Reviewed on Apr 25, 2026
- Verified Review
Very caring
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- 5.0 Reviewed on Apr 22, 2026
- Verified Review
Very thorough and personable
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- 5.0 Reviewed on Apr 22, 2026
- Verified Review
(Please see my earlier comments in the very large paragraph I previously wrote.)
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- 5.0 Reviewed on Apr 22, 2026
- Verified Review
Very pleased with Dr. Bell. My concern on this visit was major weight loss. Dr. Bell agreed that we needed to find the cause. He has ultimately scheduled several tests.
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- 5.0 Reviewed on Apr 17, 2026
- Verified Review
Kind, compassionate and thorough. Cares about his patients.
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- 5.0 Reviewed on Apr 15, 2026
- Verified Review
Dr Bell is a wonderful person and a great doctor!!
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- 5.0 Reviewed on Apr 14, 2026
- Verified Review
He always spends time answering all my questions. I receive excellent care.
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- 1.5 Reviewed on Apr 14, 2026
- Verified Review
I would highly recommend him were it not for the fact he is not taking on any new patients as far as I am aware.
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- 5.0 Reviewed on Apr 3, 2026
- Verified Review
He's been my doctor for nearly 40 years and has been superb in that roles
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- 4.5 Reviewed on Mar 28, 2026
- Verified Review
norm.
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- 5.0 Reviewed on Mar 10, 2026
- Verified Review
Experienced, knowledgeable, caring, compassionate, committed to the profession.
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- 5.0 Reviewed on Mar 5, 2026
- Verified Review
Cares about his patients,he tells you like it is,
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- 5.0 Reviewed on Mar 4, 2026
- Verified Review
Dr Bell is always concerned about the issues you bring up and solving those issues with me. We have been Dr Bell’s patient since [omitted] timeframe.
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- 5.0 Reviewed on Feb 21, 2026
- Verified Review
He is not my primary doctor, but I needed a follow up appointment after going to an ER over the holidays. He got me in quickly, and I really appreciated that and the way he assessed my health. He added an additional test, and that was important.. he was very thoughtful, and answered my questions.
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- 4.5 Reviewed on Feb 20, 2026
- Verified Review
I wouldn't recommend OPTUM medically run anything to anyone. OPTUM STINKS!!!
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- 3.5 Reviewed on Feb 20, 2026
- Verified Review
Feel that Dr. Bell is marking time to his Retirement and is bound by policy of time limits Per visit. Physicians are in a bind sometimes due to corporate policies not always in the interests of the patient.
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- 5.0 Reviewed on Feb 18, 2026
- Verified Review
I feel very comfortable with him
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- 5.0 Reviewed on Feb 15, 2026
- Verified Review
He was, as usual, professional, well informed, and courteous.
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About John Bell, MD
Dr. Bell is particularly interested in helping patients with heart disease and diabetes. He has also led research studies on treating high blood pressure and osteoporosis. Dr. Bell was a Thomas J. Watson Fellow in 1976. He grew up in New York. In his free time, he enjoys sports and playing the piano.Gender
Male
Board certifications
American Board of Internal Medicine
Licenses
CO, DR0026329
Employed or contracted
Employed
Network Name
OptumCare Network of Colorado
NPI
1467441733
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.
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