Diagnostic & Treatment Services

Ambulatory Surgery Center

Conveniently located at our Issaquah clinic, Proliance Highlands Surgery Center is a state-of-the-art facility where individuals undergoing outpatient surgery are treated, ensuring our 5-Star Patient Experience.

Our Staff

Highland Surgery Center features a staff of experienced, caring, board-certified surgeons, anesthesiologists, and registered nurses.

Convenience & Accessibility

The center performs only non-emergency, elective procedures. Thus patients can schedule surgery quicker with greater flexibility and less risk of getting “bumped” by more acute patients, as often happens in hospitals and general surgical centers.

Our Facility

Highlands Surgery Center is located in Issaquah on the main floor of the Proliance Highlands Medical Center building. The facility offers state-of-the-art services in a cozy, home-like setting. We strive to speed recovery, and make your stay, however brief, a comfortable one.

Policies & Forms


Visit our contact page for locations, directions and hours of operation.

Novel Coronavirus (COVID-19) Update

Your health is of upmost importance to us. Proliance Orthopaedics & Sports Medicine remains open at our Bellevue and Issaquah locations to serve the medical needs of our patients and community.

We wish to evaluate you as soon as possible. In an effort to do so, we are now offering virtual visits through a secure video-call application. Now, you can meet with your provider from the safety of your own home. Please call to schedule or speak to a staff member who can help answer questions and schedule an appointment (either virtually, or in person if necessary) as soon as possible.

We are prioritizing visits for the treatment of time sensitive conditions per recommendations from the Center for Disease Control (CDC) and the Washington State Department of Health. For the safety of you and other patients, we will be screening everyone before they enter one of our clinics. All providers and employees are also being screened twice daily at all of our locations, in compliance with the latest guidelines

To best protect our patients and staff, all providers you encounter during your visit will now be wearing personal protective equipment (PPE), such as masks.

We ask that you remain at home if you have a cough and/or fever or if you have been exposed to someone with these symptoms. Please contact your primary care provider immediately if you have any of these symptoms. We ask that adult patients who do not need assistance come into the clinic by themselves to limit visitors.

Click here for additional updates from Proliance.