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    Mercedes Tomioka, MD

    Internal Medicine, Internal Medicine - Geriatrics

    Dr. Tomioka's Overview

    Dr. Tomioka graduated from the Univ Nac Mayor De San Marcos, Fac De Med, Lima, Peru in 1996. She works in Irvine, CA and specializes in Internal Medicine and Internal Medicine - Geriatrics. Dr. Tomioka is affiliated with Hoag Hospital Irvine.

    Dr. Tomioka's Experience

    Years in Practice: 21

    Dr. Tomioka's Specialties

    Internal Medicine, Internal Medicine - Geriatrics

    Dr. Tomioka's Education & Training

    Medical School: Univ Nac Mayor De San Marcos, Fac De Med, Lima, Peru; Graduated 1996

    Dr. Tomioka's Rating

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    Overall Rating

    Physician

    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Tomioka's Accepted Insurance

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

    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • BC CA California Care Small Group HMO
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA California Care Large Group HMO
    • Blue Cross CA PPO Prudent Buyer Individual
    • Blue Cross CA PPO Prudent Buyer Large Group
    • View More

    Dr. Tomioka's Office Information & Appointments

    Office Locations

    Hoag Medical Group & Hoag Affiliated Physicians
    Hoag Medical Group

    16300 Sand Canyon Ave Ste 311
    Irvine, CA 92618
    (949) 791-3101

    Directions

    Office Hours and Information

    Fax: (949) 791-3112

    Practice Website: newportortho.com

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

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

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    Dr. Tomioka's Hospital Affiliations

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