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    Kathryn R. Rigonan, MD

    Internal Medicine

    • (714) 754-0100

    Dr. Rigonan's Overview

    Dr. Rigonan graduated from the University of the East - Ramon Magsaysay Memorial Medical Center, Quezon City, Philippines in 1975. She works in Fountain Valley, CA and specializes in Internal Medicine. Dr. Rigonan is affiliated with Fountain Valley Regional Hospital & Medical Center.

    Dr. Rigonan's Experience

    Years in Practice: 42

    Dr. Rigonan's Specialties

    Internal Medicine

    Dr. Rigonan's Education & Training

    Medical School: University of the East - Ramon Magsaysay Memorial Medical Center, Quezon City, Philippines; Graduated 1975

    Dr. Rigonan's Rating

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    Overall Rating


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

    Dr. Rigonan's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna HMO Deductible Plan CA only
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Savings Plus of CA
    • Aetna Signature Administrators PPO
    • BC CA California Care Small Group HMO
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
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    Dr. Rigonan's Office Information & Appointments

    Office Locations

    Kathryn Rigonan MD

    11100 Warner Ave Ste 154
    Fountain Valley, CA 92708
    (714) 754-0100


    Office Hours and Information

    Fax: (714) 754-6806

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: No

    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

    Other Physicians in Dr. Rigonan's Practice

    • Not Available

    Dr. Rigonan's Hospital Affiliations

    Office Locations

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