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    Tamara A. O'Nan

    Family Medicine

    Ms. O'Nan's Overview

    Ms. O'Nan works in Costa Mesa, CA and 2 other locations and specializes in Family Medicine. Ms. O'Nan is affiliated with Hoag Hospital Irvine and Hoag Memorial Hospital Presbyterian.

    Ms. O'Nan's Experience

    Years in Practice: Not Available

    Ms. O'Nan's Specialties

    Family Medicine

    Ms. O'Nan's Education & Training

    Medical School: Not Available

    Ms. O'Nan'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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    Ms. O'Nan's Accepted Insurance

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    • Not Available

    Ms. O'Nan's Office Information & Appointments

    Office Locations

    *This physician has multiple office locations. See Office Information for details.

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    Ms. O'Nan's Hospital Affiliations

    Office Locations

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