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Health care

We provide affordable and personalized care

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Financial

Accounts to help you save and pay for health care expenses

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  • Resources

    Find contribution limits, savings tools, calculators and eligible expenses

  • Account support

    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.

Pharmacy

We make it easy to get medications you need, when and where you need them

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  • Optum Rx

    For people with pharmacy insurance benefits through Optum Rx

  • Track orders

    Track your home delivery and specialty order

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Mobile app

Optum Rx on the go

Request refills, track order status, manage billing information and much more.

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Gregory Andre Chambers, MD

Specialty

Surgery

Languages

English, Spanish

Seeing patients at

  • Gender

    Male

    Board certifications

    American Board of Medical Specialties (CertiFACTS)

    Licenses

    CA, A62663

    Network Name

    Optum Care Network California

    Hospital affiliations

    College Medical Center Long Beach,California Hospital Medical Center - Los Angeles

  • Education

    Medical School

    • Kansas University Medical School

      1989

    Residency

    • MLK-Drew Hospital

      Surgery

      2000

    Fellowship

    • MLK-Drew Hospital

      Trauma Surgery

      2002