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    Dr. Gary R. Hattan, MD

    Family Medicine

    • (712) 252-2477

    Dr. Hattan's Overview

    Dr. Hattan graduated from the St. George's University School of Medicine, St. George's, Greneda in 1994. He works in Sioux City, IA and specializes in Family Medicine. Dr. Hattan is affiliated with UnityPoint Health-Saint Lukes.

    Dr. Hattan's Experience

    Years in Practice: 22

    Dr. Hattan's Specialties

    Family Medicine

    Dr. Hattan's Education & Training

    Medical School: St. George's University School of Medicine, St. George's, Greneda; Graduated 1994

    Dr. Hattan'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. Hattan's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • CIGNA Open Access Plus
    • Coventry NE PPO
    • First Health PPO
    • Humana ChoiceCare Network PPO
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    Dr. Hattan's Office Information & Appointments

    Office Locations

    Siouxland Community Health Center

    1021 Nebraska St
    Sioux City, IA 51105
    (712) 252-2477


    Office Hours and Information

    Fax: (712) 252-5920

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 8:00 PM
    Tuesday 8:00 AM - 8:00 PM
    Wednesday 8:00 AM - 8:00 PM
    Thursday 8:00 AM - 8:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday 10:00 AM - 2:00 PM
    Sunday Closed

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    Dr. Hattan's Hospital Affiliations

    Office Locations

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