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    Dr. Michael P. Koumjian, MD

    Thoracic Surgery

    • (619) 466-5700

    Dr. Koumjian's Overview

    Dr. Koumjian graduated from the UMDNJ New Jersey Medical School at Newark in 1977. He works in La Mesa, CA and specializes in Thoracic Surgery. Dr. Koumjian is affiliated with Alvarado Hospital LLC, El Centro Regional Medical Center, Scripps Mercy Hospital and Sharp Grossmont Hospital.

    Dr. Koumjian's Experience

    Years in Practice: 39

    Conditions Treated by Dr. Koumjian

    Dr. Koumjian's Specialties

    Thoracic Surgery

    Dr. Koumjian's Education & Training

    Medical School: UMDNJ New Jersey Medical School at Newark; Graduated 1977

    Dr. Koumjian'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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    Dr. Koumjian's Accepted Insurance

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

    • Aetna Basic HMO
    • Aetna Choice POS II
    • Aetna Managed Choice POS Open Access
    • Aetna Savings Plus of CA
    • Aetna Signature Administrators PPO
    • Aetna Vitalidad Plus CA con Aetna
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA CaliforniaCare HMO
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    Dr. Koumjian's Office Information & Appointments

    Office Locations

    Sharp Community Medical Group
    Michael P Koumjian MD Inc

    5525 Grossmont Center Dr Ste 609
    La Mesa, CA 91942
    (619) 466-5700


    Office Hours and Information

    Fax: (619) 460-8975

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Koumjian's Practice

    • Not Available

    Office Locations

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