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    Peter S. Gelfand, DO

    Internal Medicine

    Dr. Gelfand's Overview

    Dr. Gelfand graduated from the New York College of Osteopathic Medicine of New York Institute of Technology in 1992. He works in Long Beach, NY and specializes in Internal Medicine. Dr. Gelfand is affiliated with NYU Winthrop Hospital and South Nassau Communities Hospital.

    Dr. Gelfand's Experience

    Years in Practice: 25

    Dr. Gelfand's Specialties

    Internal Medicine

    Dr. Gelfand's Education & Training

    Medical School: New York College of Osteopathic Medicine of New York Institute of Technology; Graduated 1992

    Dr. Gelfand'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. Gelfand's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna NYC Community Plan
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • CDPHP New York State of Health - Small Business
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    Dr. Gelfand's Office Information & Appointments

    Office Locations

    Peter S Gelfand DO

    718 E Park Ave
    Long Beach, NY 11561
    (516) 432-0203


    Office Hours and Information

    Fax: (516) 432-3073

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: No

    Monday 9:00 AM - 4:00 PM
    Tuesday 9:00 AM - 4:00 PM
    Wednesday 9:00 AM - 4:00 PM
    Thursday 9:00 AM - 4:00 PM
    Friday 9:00 AM - 4:00 PM
    Saturday 9:00 AM - 12:00 PM
    Sunday Closed

    Other Physicians in Dr. Gelfand's Practice

    • Not Available

    Dr. Gelfand's Hospital Affiliations

    Office Locations