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    Dr. Orellana's Overview

    Dr. Orellana graduated from the University of Missouri, Kansas City School of Medicine in 1999. He works in Fenton, MO and 1 other location and specializes in Internal Medicine. Dr. Orellana is affiliated with Barnes Jewish Hospital, Christian Hospital, Saint Anthonys Medical Center, Sisters Of Saint Mary Saint Clare Health Center and SSM Health St Joseph Hospital Lake Saint Louis.

    Dr. Orellana's Experience

    Years in Practice: 18

    Procedures Performed by Dr. Orellana

    Dr. Orellana's Specialties

    Internal Medicine

    Dr. Orellana's Education & Training

    Medical School: University of Missouri, Kansas City School of Medicine; Graduated 1999

    Dr. Orellana'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. Orellana's Accepted Insurance

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

    • Aetna Signature Administrators PPO
    • Cigna Connect Network - MO
    • Cigna MISSOURI NET - NET POS Seamless
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO
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    Dr. Orellana's Office Information & Appointments

    Office Locations

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

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