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    Dr. Otsuki's Overview

    Dr. Otsuki graduated from the New York Medical College in 2000. He works in Rancho Cucamonga, CA and specializes in Family Medicine. Dr. Otsuki is affiliated with Kaiser Permanente Fontana Medical Center.

    Dr. Otsuki's Experience

    Years in Practice: 17

    Dr. Otsuki's Specialties

    Family Medicine

    Dr. Otsuki's Education & Training

    Medical School: New York Medical College; Graduated 2000

    Dr. Otsuki'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. Otsuki's Accepted Insurance

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

    • Kaiser Permanente

    Dr. Otsuki's Office Information & Appointments

    Office Locations

    Kaiser Permanente Riverside Medical Center
    Kaiser Permanente Medical Group Family Medicine

    10850 Arrow Rte
    Rancho Cucamonga, CA 91730
    (909) 988-0379


    Office Hours and Information

    Fax: (909) 477-3905

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 7:00 PM
    Tuesday 8:30 AM - 7:00 PM
    Wednesday 8:30 AM - 7:00 PM
    Thursday 8:30 AM - 7:00 PM
    Friday 8:30 AM - 7:00 PM
    Saturday 8:00 AM - 12:00 PM
    Sunday Closed

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    Dr. Otsuki's Hospital Affiliations

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