Dr. Jeffrey De Castro Mariano, MD

Dr. Jeffrey De Castro Mariano, MD

Accepting patients


    Dr. Jeffrey Mariano, MD is a Geriatric Medicine Doctor, who primarily practices in Los Angeles, CA. He is board certified by the American Board of Internal Medicine. Dr. Mariano graduated from University of California and completed his residency at Harbor-UCLA Medical Center. Dr. Mariano is fluent in English and is currently seeing new patients. Dr. Mariano’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mariano’s office at (323) 783-1490.

    Medical Specialties and Areas of Expertise

    Geriatric Medicine Doctor

    Education & Training

    UCLA Ctr Hlth Sci (Internship)

    Harbor-UCLA Medical Center (Residency)

    Medical Degree - University of California

    Medical Degree - Yale University School of Medicine

    Board Certifications

    American Board of Internal Medicine

    Medical Procedures Performed

    procedures performed by a Geriatric Medicine Doctor, like Dr. Jeffrey Mariano, may include:

    For detailed information, please contact Dr. Mariano's office.


    Top Insurances

    • Medicare

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    Jeffrey Mariano

    3699 Wilshire Blvd

    3rd Floor Kaiser Dept Of Continuing Care

    Los Angeles, CA 90010

    (323) 783-1490

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    Frequently Asked Questions

    Is Dr. Jeffrey Mariano accepting new patients?

    Yes, Dr. Jeffrey Mariano is accepting new patients at this time.

    Does Dr. Jeffrey Mariano offer online booking?

    Please contact Dr. Mariano's office at (323) 783-1490 for information about online booking, telehealth, or to schedule an appointment.

    Does Dr. Jeffrey Mariano offer telehealth appointments?

    Please contact Dr. Mariano's office at (323) 783-1490 for information telehealth appointment availability or for scheduling assistance.

    Which language(s) does Dr. Jeffrey Mariano speak?

    Dr. Jeffrey Mariano speaks English.

    Which board certifications does Dr. Jeffrey Mariano have?

    Dr. Jeffrey Mariano is certified by the American Board of Internal Medicine.

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