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Dr. Mark Ellis, MD is a Doctor primarily located in Fairfield, CA, with other offices in Rio Vista, CA and Fairfield, CA (and 1 other location). He has 40 years of experience. His specialties include Internal Medicine. Dr. Ellis is affiliated with Stanford Hospital and Clinics, NorthBay Medical Center and Sutter Regional Medical Group. He speaks English.


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Specialties & Expertise

Dr. Mark Ellis has the following 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

1200 B Gale Wilson Blvd
Fairfield, CA 94533

690 Main St
Rio Vista, CA 94571

1234 Empire St
Fairfield, CA 94533

2720 Low Ct
Fairfield, CA 94534

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