Kidney Stone Center at Northwest

Kidney Stone Center at NWHMC

Kidney Stone Center at Northwest

  • Monday 7:30a - 4:30p
  • Tuesday 7:30a - 4:30p
  • Wednesday 8:00a - 5:00p
  • Thursday 7:30a - 4:30p
  • Friday 7:30a - 4:30p
  • Saturday Closed
  • Sunday Closed
McMurray Medical Building, 1536 N. 115th St., Suite. 300, Seattle WA 98133


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Services offered at this clinic include:

  • Kidney care (nephrology)
  • Urology
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Clinic Overview


Comprehensive treatment and prevention of kidney stones at Northwest Hospital

The Kidney Stone Center at Northwest Hospital & Medical Center was the first comprehensive center for the treatment and prevention of kidney stones in the Puget Sound region.

Our multidisciplinary team of experts in urology, nephrology and nutrition cares for patients suffering from acute or recurrent kidney stones. By unifying services in a single location, we deliver better and more efficient care at every phase of treatment and prevention of this painful condition.

We treat kidney stones using the latest minimally invasive surgical and nonsurgical procedures, and we use state-of-the-art tools such as holmium lasers and specialized ultrasonic and ultrasound equipment.

Directions & Parking

Driving Directions:

  • From I-5, take exit 173
  • Turn west on Northgate Way
  • At Meridian Avenue North, turn right (north)
  • Take the first left onto 115th Street
  • Entrance to the Northwest Hospital campus will be on the right
  • Follow signs to the McMurray Medical Building

For your convenience, Metro Route 345 provides direct campus service, dropping patients and visitors off at the entrance to the main tower on the main hospital campus. For more information about other routes and service to Northwest Hospital & Medical Center, please visit the Metro Transit website.

Find your bus route to:

The parking program at Northwest Hospital & Medical Center was introduced to make parking both faster and more accessible to our patients and visitors. The program helps ensure patients and visitors will find parking on campus that is convenient to their hospital destination.

Parking kiosks at the main entrance make it easy to ask for directions and provide an additional level of security at the hospital.

Visitor and patient parking on the Northwest Hospital & Medical Center campuses is inexpensive. There is no charge for visitors who drive on campus to drop off or pick up family and friends (a grace period of 30 minutes or less is allowed). For those who are on campus for scheduled appointments or who will be visiting for longer periods of time, the rates below apply.

Some physician offices and clinics provide validation at no charge. Please check with your physician or clinic directly before arriving on campus to see if they validate parking. The following are the current rates for parking on the main Northwest Hospital & Medical Center campus and the Northwest Outpatient Medical Center.

Length of Stay Rate
0 to 30 Minutes FREE
30 to 60 Minutes $4
1 to 2 Hours $6
More than 2 Hours $8
All-Day Pass $10 (includes in-and-out privileges)
Weekday Pass $32 (includes in-and-out privileges)
Weekends FREE
These rates are effective 24 hours per day on weekdays on the main hospital campus and from 7:00 a.m. to 7:00 p.m. at the Northwest Outpatient Medical Center. Weekends are free on both campuses.

Care Providers