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Understanding coughs: Types, causes and treatments

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Financial

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  • Resources

    Find contribution limits, savings tools, calculators and eligible expenses

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    Find contact information and frequently asked questions

Tax season resources

Get ready for HSA tax season

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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Nathan Sung-UK Chung, MD

Specialty

Surgery

Languages

English, Korean

Seeing patients at

  • Gender

    Male

    Board certifications

    American Board of Surgery

    Licenses

    CA, A60371

    Network Name

    Optum Care Network California

    Hospital affiliations

    Placentia Linda Hospital (UCI Health),Hoag Hospital Irvine,Hoag Memorial Hospital Presbyterian

  • Education

    Medical School

    • MCP Hahnemann University School Of Medicine

      1992

    Residency

    • San Joaquin General Hospital

      Surgery

      1995

    Internship

    • San Joaquin General Hospital

      1994

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