Mark Day, DO
Specialty
Family Medicine
Languages
English
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Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.6
148 reviews
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- 5.0 Reviewed on Jun 25, 2026
- Verified Review
This man is an incredible talent in our community of medical providers across the valley He is stellar!
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- 5.0 Reviewed on Jun 24, 2026
- Verified Review
He answered all my questions
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- 5.0 Reviewed on Jun 23, 2026
- Verified Review
Friendly, knowledgeable, provides great advice..
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- 5.0 Reviewed on Jun 19, 2026
- Verified Review
Very knowledgeable and caring
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- 5.0 Reviewed on Jun 19, 2026
- Verified Review
He is always up to date with every aspect of my health.
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- 5.0 Reviewed on Jun 18, 2026
- Verified Review
Dr. Day is very concerned about our well-being and he's never in a rush. But would like more time with him.
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- 4.0 Reviewed on Jun 17, 2026
- Verified Review
He seems nice.
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- 5.0 Reviewed on Jun 16, 2026
- Verified Review
Very good
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- 5.0 Reviewed on Jun 13, 2026
- Verified Review
He explains everything too you and you leave knowing all that you need to know.
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- 4.5 Reviewed on Jun 12, 2026
- Verified Review
9 is almost perfects.
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- 5.0 Reviewed on Jun 11, 2026
- Verified Review
Best doctor I have had in my lifetime.
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- 5.0 Reviewed on Jun 10, 2026
- Verified Review
He is a great listener and has a good understanding of my care needs
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- 5.0 Reviewed on Jun 10, 2026
- Verified Review
Very good.
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- 5.0 Reviewed on Jun 9, 2026
- Verified Review
He was kind, thorough, knowledgeable and helpful!
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- 4.5 Reviewed on May 30, 2026
- Verified Review
Great PCP
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- 5.0 Reviewed on May 30, 2026
- Verified Review
DR. Day is always very helpful, understanding, patient & knowledgeable.
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- 5.0 Reviewed on May 27, 2026
- Verified Review
He is informative and compassionate. He explains, helps and cares
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- 5.0 Reviewed on May 22, 2026
- Verified Review
He is personable and interested in my needs as a patient.
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- 5.0 Reviewed on May 22, 2026
- Verified Review
He has been my doctor for many years and has taken great care of me. He has always been professional, direct, and always listens. Since 1998, I have not had one complaint about his care. He’s an excellent doctor.
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- 5.0 Reviewed on May 20, 2026
- Verified Review
he is very caring doctor and give me answers to all the question i need
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About Mark Day, DO
Mark Day, DO, is a family medicine physician who cares for patients of all ages. His clinical interests include chronic disease management, diabetes care, geriatric health, men's and women's health, and mental health. Dr. Day completed his family medicine training through Broadlawns Medical Center and the University of Iowa.Philosophy of care
Dr. Day believes great healthcare means understanding the whole person, not just their symptoms. He takes time to listen, build trusting relationships, and partner with patients on their health goals. His approach is rooted in compassion, respect, and personalized care tailored to each patient's unique needs.Gender
Male
Board certifications
American Board of Family Medicine
Licenses
NV, 656
Employed or contracted
Employed
Network Name
OptumCare Network of Nevada
PCP ID
UHC HMO & D-SNP ID - 00010011423, UHC PPO ID - 00010671426, Humana ID - 000408000A
NPI
1164436994
Hospital affiliations
MountainView Hospital
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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