Jan Thanh Nguyen, DO
Please contact to confirm appointment availability
Please contact to confirm appointment availability
Specialty
Internal Medicine
Languages
English, Spanish, Vietnamese
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Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.7
72 reviews
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- 5.0 Reviewed on May 30, 2026
- Verified Review
Dr. Nguyen is excellent. She is knowledgeable and professional.
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- 1.0 Reviewed on May 30, 2026
- Verified Review
She’s not warm or compassionate. She doesn’t explain what she’s doing for your care. She’s comes off as judgmental.
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- 5.0 Reviewed on May 29, 2026
- Verified Review
She explains things so that I understand. Also Dr Nguyen believes in doing things naturally instead of pills. I have been that way for a long time. She is very caring. Dr Nguyen makes sure that things are corrected by retesting.
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- 4.5 Reviewed on May 28, 2026
- Verified Review
She listens to my concerns and talks to me about a plan for my health.
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- 5.0 Reviewed on May 27, 2026
- Verified Review
She is very caring,and explained things clearly
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- 5.0 Reviewed on May 26, 2026
- Verified Review
Love her overall demeanor and her caring attitude. She clearly let me know her happiness with my current results and encouraged me to continue what i am doing.
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- 5.0 Reviewed on May 26, 2026
- Verified Review
Very caring person as a healthcare provider
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- 5.0 Reviewed on May 15, 2026
- Verified Review
Listens and cares about my health
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- 5.0 Reviewed on May 10, 2026
- Verified Review
I really like. She took time to talk with me. I feel so comfortable talking with. She’s very nice and so caring.
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- 5.0 Reviewed on May 5, 2026
- Verified Review
Very caring
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- 5.0 Reviewed on May 2, 2026
- Verified Review
Dr Jan Nguyen is very professional and a great doctor, she’s very thorough and explains her diagnosis very clearly. I highly recommend Dr Jan Nguyen.
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- 5.0 Reviewed on May 1, 2026
- Verified Review
She is caring and answers questions clearly
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- 4.5 Reviewed on Apr 30, 2026
- Verified Review
The blood tests were, as I understand, sent to :LabCorp. In order to view the results, I had to establish an account, even though we have been going over there for years. The attempt to establish an account was a pain, and I just quit!
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- 5.0 Reviewed on Apr 26, 2026
- Verified Review
She's THE BEST DOCTOR I have had in decades!!!
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- 5.0 Reviewed on Apr 19, 2026
- Verified Review
Very calm, easy to talk to, very knowledgeable. Explain details well
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- 5.0 Reviewed on Apr 9, 2026
- Verified Review
Very sympathetic.
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- 5.0 Reviewed on Apr 8, 2026
- Verified Review
She was great, compassionate and well informed
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- 4.5 Reviewed on Apr 2, 2026
- Verified Review
She is responsive to questions and concerns
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- 5.0 Reviewed on Apr 1, 2026
- Verified Review
Dr Jan Nguyen take good care of her patients.
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- 5.0 Reviewed on Mar 29, 2026
- Verified Review
Professional, caring, thorough
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About Jan Thanh Nguyen, DO
Jan Nguyen, DO, practices internal medicine. Dr. Nguyen became a doctor to help people in underserved communities live healthier lives. She treats everyone in her care like friends or family. Dr. Nguyen listens carefully to each patient's health problems and works with them to find the best solution. She is passionate about women's health and Asian community health. When she's not caring for her patients, Dr. Nguyen enjoys reading, traveling, hiking and spending time with her family. She speaks English and Vietnamese.Gender
Female
Licenses
CA, 20A17105
Employed or contracted
Employed
Network Name
OptumCare HealthCarePartners California
NPI
1477915452
Hospital affiliations
OptumCA Hospitalist - Employed Hospitalist Group LA South
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Medical School
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Western University Osteopathic Medicine of the Pac
2012
Residency
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Veterans Affairs Medical Center
Internal Medicine
2016
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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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