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Understanding coughs: Types, causes and treatments

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Financial

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    Find contact information and frequently asked questions

Tax season resources

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If you used an HSA this year, the HSA Tax Center offers general information about contributions, eligible expenses and commonly used tax forms — all in one place.

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William Foos, MD

Specialty

Ophthalmology

Languages

English

Seeing patients at

  • Gender

    Male

    Board certifications

    American Board of Ophthalmology

    Licenses

    CO, DR0075338

    Employed or contracted

    Contracted

    Network Name

    OptumCare Network of Colorado

    NPI

    1821627688

  • Education

    Medical School

    • Drexel University

      Philadelphia, PA

    Residency

    • George Washington University

      Washington, DC

    Fellowship

    • Children's Hospital of Philadelphia

      Philadelphia, PA

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