Dr. Howard Joel Greenberg, MD

Dr. Howard Joel Greenberg, MD

Accepting patients


    Dr. Howard Greenberg, MD is a Hematology / Oncology Specialist, who primarily practices in Astoria, NY. He is board certified. Dr. Greenberg is fluent in English, Russian, and Spanish, and is currently seeing new patients. Dr. Greenberg’s practice accepts Aetna, Blue Cross Blue Shield (BCBS), Cigna, Medicaid, Humana Health and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greenberg’s office at (718) 808-7375.

    Castle Connolly Top Doctor

    Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.

    Medical Specialties and Areas of Expertise

    Hematology / Oncology Specialist




    Medical Conditions Treated

    Medical Procedures Performed

    procedures performed by a Hematology / Oncology Specialist, like Dr. Howard Greenberg, may include:

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


    Top Insurances

    • Aetna

    • Blue Cross Blue Shield (BCBS)

    • Cigna

    • Humana Health

    • Medicaid

    View All Insurances


    Icahn School of Medicine - Mount Sinai

    27-15 30th Avenue

    Mount Sinai Queens Infusion Center

    Astoria, NY 11102

    (718) 808-7375

    Get Directions | View Website

    Frequently Asked Questions

    Is Dr. Howard Greenberg accepting new patients?

    Yes, Dr. Howard Greenberg is accepting new patients at this time.

    Does Dr. Howard Greenberg offer online booking?

    Please contact Dr. Greenberg's office at (718) 808-7375 for information about online booking, telehealth, or to schedule an appointment.

    Does Dr. Howard Greenberg offer telehealth appointments?

    Please contact Dr. Greenberg's office at (718) 808-7375 for information telehealth appointment availability or for scheduling assistance.

    Which language(s) does Dr. Howard Greenberg speak?

    Dr. Howard Greenberg speaks English, Russian and Spanish.

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