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    Dr. Keith A. Montgomery, MD


    • (619) 590-5101

    Dr. Montgomery's Overview

    Dr. Montgomery graduated from the Saint Louis University School of Medicine in 2004. He works in El Cajon, CA and specializes in Psychiatry. Dr. Montgomery is affiliated with Kaiser Permanente Medical Center.

    Dr. Montgomery's Experience

    Years in Practice: 12

    Procedures Performed by Dr. Montgomery

    Dr. Montgomery's Specialties


    Dr. Montgomery's Education & Training

    Medical School: Saint Louis University School of Medicine; Graduated 2004

    Dr. Montgomery'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. Montgomery'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 Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • Great West PPO
    • Kaiser Permanente
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    Dr. Montgomery's Office Information & Appointments

    Office Locations

    Kaiser Permanente Medical Group
    Kaiser Permanente Medical Group-Psychiatry & Addiction Medicine

    1630 E Main St Fl 3
    El Cajon, CA 92021
    (619) 590-5101


    Office Hours and Information

    Fax: (619) 590-5155

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 7:00 AM - 7:00 PM
    Tuesday 7:00 AM - 7:00 PM
    Wednesday 7:00 AM - 7:00 PM
    Thursday 7:00 AM - 7:00 PM
    Friday 7:00 AM - 5:30 PM
    Saturday 8:00 AM - 5:00 PM
    Sunday 8:00 AM - 5:00 PM

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    Dr. Montgomery's Hospital Affiliations

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