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    Dr. Klingenstein's Overview

    Dr. Klingenstein graduated from the Boston University School of Medicine in 1975. He works in Astoria, NY and 1 other location and specializes in Gastroenterology and Hepatology. Dr. Klingenstein is affiliated with Mount Sinai Queens and New York-Presbyterian Queens.

    Dr. Klingenstein's Experience

    Years in Practice: 42

    Dr. Klingenstein's Specialties

    Gastroenterology, Hepatology

    Dr. Klingenstein's Education & Training

    Medical School: Boston University School of Medicine; Graduated 1975

    Dr. Klingenstein's Rating

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    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Klingenstein'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
    • BCBS MA Blue Care Elect PPO
    • BCBS MA Preferred Blue PPO
    • CDPHP New York State of Health - Small Business
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    Dr. Klingenstein's Office Information & Appointments

    Office Locations

    *This physician has multiple office locations. See Office Information for details.

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    Dr. Klingenstein's Hospital Affiliations

    Office Locations