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    Dr. Rios's Overview

    Dr. Rios graduated from the University of California, San Francisco School of Medicine in 1997. He works in Napa, CA and specializes in Internal Medicine. Dr. Rios is affiliated with Kaiser Permanente Vallejo Medical Center.

    Dr. Rios's Experience

    Years in Practice: 20

    Dr. Rios's Specialties

    Internal Medicine

    Dr. Rios's Education & Training

    Medical School: University of California, San Francisco School of Medicine; Graduated 1997

    Dr. Rios's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Rios's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Kaiser Permanente

    Dr. Rios's Office Information & Appointments

    Office Locations

    Kaiser Permanente Medical Group

    3285 Claremont Way
    Napa, CA 94558
    (707) 258-2500


    Office Hours and Information

    Fax: (707) 258-4497

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 5:00 PM
    Tuesday 8:30 AM - 5:00 PM
    Wednesday 8:30 AM - 5:00 PM
    Thursday 8:30 AM - 5:00 PM
    Friday 8:30 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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