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Informational

Clinic closure alert:

Optum – Madison Center is partially closed due to a facility issue. Patients with upcoming appointments will be contacted directly. We apologize for the inconvenience.

Informational

Notice:

In observance of Labor Day, Optum Washington clinics will be closed on September 7. For walk-in care clinic locations and hours, visit the walk-in care page.

Health care

We provide affordable and personalized care

How can we help?

Helpful links

Financial

Accounts to help you save and pay for health care expenses

How can we help?

Helpful links

  • 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

How can we help?

Helpful links

  • Optum Rx

    For people with pharmacy insurance benefits through Optum Rx

  • Track orders

    Track your home delivery and specialty order

  • Pharmacy support

    Find contact information and answers to frequently asked questions

Mobile app

Optum Rx on the go

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

Download on the App StoreGet it on Google Play

About our facility

Walk-in clinic

Optum - Gunderson Walk-In Clinic

-- miles away
Monday 9:00 AM - 3:00 PM
Tuesday 7:30 AM - 7:00 PM
Wednesday 7:30 AM - 7:00 PM
Thursday 7:30 AM - 7:00 PM
Friday 7:30 AM - 7:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM
Hours may vary, please contact to schedule and confirm appointment availability.

Our providers

Portrait of Jena Lopez, MD

Jena Lopez, MD

Optum Provider

Emergency Medicine

Not accepting new patients
Portrait of Dana Ball, PA-C

Dana Ball, PA-C

Optum Provider

Physician Assistant

Not accepting new patients
Portrait of Ann Knowles, MD

Ann Knowles, MD

Optum Provider

Internal Medicine

Not accepting new patients
Portrait of Amy Kim, PA-C

Amy Kim, PA-C

Optum Provider

Medical Physician Assistant

Not accepting new patients
Portrait of Khanh Tran, MD

Khanh Tran, MD

Optum Provider

Family Medicine

Not accepting new patients
Portrait of Raynald Im, MD

Raynald Im, MD

Optum Provider

Family Medicine

Not accepting new patients
Portrait of Martin Dubek, MD

Martin Dubek, MD

Optum Provider

Addiction Medicine (Family Medicine)

Not accepting new patients

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