John Bell, MD
Specialty
Internal Medicine
Languages
English
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Patient Reviews
Patient review summary
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4
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4.6
79 reviews
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Apr 30, 2026Verified Review
Best Physician I have ever had and I am in my [omitted]. Nobody else comes close
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Apr 30, 2026Verified Review
knowledgable, good bedside manor
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Apr 25, 2026Verified Review
Very caring
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Apr 22, 2026Verified Review
Very thorough and personable
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Apr 22, 2026Verified Review
(Please see my earlier comments in the very large paragraph I previously wrote.)
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Apr 22, 2026Verified 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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Apr 17, 2026Verified Review
Kind, compassionate and thorough. Cares about his patients.
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Apr 15, 2026Verified Review
Dr Bell is a wonderful person and a great doctor!!
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Apr 14, 2026Verified Review
He always spends time answering all my questions. I receive excellent care.
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Apr 14, 2026Verified 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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Apr 3, 2026Verified Review
He's been my doctor for nearly 40 years and has been superb in that roles
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Mar 28, 2026Verified Review
norm.
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Mar 10, 2026Verified Review
Experienced, knowledgeable, caring, compassionate, committed to the profession.
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Mar 5, 2026Verified Review
Cares about his patients,he tells you like it is,
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Mar 4, 2026Verified 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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Feb 21, 2026Verified 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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Feb 20, 2026Verified Review
I wouldn't recommend OPTUM medically run anything to anyone. OPTUM STINKS!!!
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Feb 20, 2026Verified 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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Feb 18, 2026Verified Review
I feel very comfortable with him
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Feb 15, 2026Verified 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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