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    Dr. John B. Constantine, MD

    Ophthalmology

    • (978) 256-5600

    Dr. Constantine's Overview

    Dr. John B. Constantine graduated from the University of Buffalo, SUNY School of Medicine and Biomedical Sciences in 1966. He works in Chelmsford, MA and 2 other locations and specializes in Ophthalmology. Dr. Constantine is affiliated with Lowell General Hospital, Lowell General Hospital Saints Campus and Massachusetts Eye & Ear Infirmary.

    Dr. Constantine's Experience

    Years in Practice: 50

    Dr. Constantine's Specialties

    Ophthalmology

    Dr. Constantine's Education & Training

    Medical School: University of Buffalo, SUNY School of Medicine and Biomedical Sciences; Graduated 1966

    Dr. Constantine's Rating

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    • Provides follow-up as needed
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    Dr. Constantine's Accepted Insurance

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • CIGNA HMO
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
    • CIGNA PPO
    • First Health PPO
    • Great West PPO
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    Dr. Constantine's Office Information & Appointments

    Office Locations

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

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