Maria Rosario Santos-Montemayor, MD
Please contact to confirm appointment availability
Please contact to confirm appointment availability
Specialty
Internal Medicine, Infectious Disease
Languages
English, Tagalog
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Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.7
94 reviews
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- 5.0 Reviewed on Apr 30, 2026
- Verified Review
She is a trusted medical professional, and I referred my daughter to her as she is good with her patients.
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- 3.5 Reviewed on Apr 29, 2026
- Verified Review
She is compassionate and thorough
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- 5.0 Reviewed on Apr 29, 2026
- Verified Review
She takes her time and is willing to answer questions and go over lab results and makes suggestions that help you better understand your health care.
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- 5.0 Reviewed on Apr 26, 2026
- Verified Review
Dr. is friendly, caring, informative
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- 5.0 Reviewed on Apr 25, 2026
- Verified Review
I’m extremely happy with Dr. Santos-Montemayor. She is a very professional and caring doctor. I feel that she is genuinely concerned about my health and wellbeing.
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- 5.0 Reviewed on Apr 16, 2026
- Verified Review
She was professional and very kind. She always makes me feel comfortable
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- 5.0 Reviewed on Apr 13, 2026
- Verified Review
She is the best primary care physician I have had. She is knowledgeable and explains medical issues well. She is awesome.
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- 2.5 Reviewed on Apr 10, 2026
- Verified Review
She has been my primary Dr. for 20 years-ish but seems always in a hurry and/or disinterested, last few visits.
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- 5.0 Reviewed on Apr 6, 2026
- Verified Review
Friendly , concerning ask all the question need it . I highly recommend her practice as a Provider
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- 5.0 Reviewed on Apr 3, 2026
- Verified Review
She quickly responds to all requests regarding medications or any concerns I have
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- 5.0 Reviewed on Apr 2, 2026
- Verified Review
Dr Santos is a great doctor. She listens to me and understands. She is very knowledgeable and is always friendly. Please thank her again for me.
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- 5.0 Reviewed on Apr 2, 2026
- Verified Review
very accommodating, friendly, explains everything well...
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- 3.5 Reviewed on Mar 30, 2026
- Verified Review
Dr. Santos-Montemayor is a good physician, but I wish she would deviate from the script more often and not be so clinical in her responses.
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- 5.0 Reviewed on Mar 26, 2026
- Verified Review
Excellent doctor.
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- 5.0 Reviewed on Mar 19, 2026
- Verified Review
Excellent doctor and listens.
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- 5.0 Reviewed on Mar 15, 2026
- Verified Review
Dr Santos is very clear when explaining my health issues to me
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- 5.0 Reviewed on Mar 15, 2026
- Verified Review
Always attentive to one’s needs.
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- 5.0 Reviewed on Feb 22, 2026
- Verified Review
Listens and cares about my health
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- 4.0 Reviewed on Feb 20, 2026
- Verified Review
Friendly and not rushed
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- 4.5 Reviewed on Feb 20, 2026
- Verified Review
Great Dr.…
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About Maria Rosario Santos-Montemayor, MD
Maria Santos-Montemayor, MD, is an internal medicine and infectious disease doctor. She earned her medical degree at Far Eastern University. She did her internship and residency at the New York Medical Center. She enjoys interacting with different people and prides herself on being a good listener. Dr. Santos-Montemayor believes that being a mother is one of her greatest accomplishments. She feels honored when patients say that they feel comfortable discussing any subject with her. In addition to English, Dr. Santos-Montemayor is fluent in Tagalog and speaks medical Spanish.Gender
Female
Board certifications
American Board of Internal Medicine
Licenses
CA, A79424
Employed or contracted
Employed
Network Name
OptumCare HealthCarePartners California
NPI
1316974397
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Medical School
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Far Eastern University - Nicanor Reyes Medical Foundation
1985
Residency
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New York Presbyterian Queens
1991
Fellowship
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New York University School of Medicine
1994
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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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