2811 Tieton Drive,
Yakima, WA 98902 Map this address

(509) 575-8000

Laboratory Services

Lab Service Changes: To keep our patients and health-care workers safe, we are restricting the number of people who may enter the hospital during the COVID-19 pandemic.

All out-patient lab services - including newborn screens and bilirubin collections - will now be provided at Memorial Cornerstone Medicine, 4003 Creekside Loop.

Hours are 7 a.m. to 5 p.m. Monday through Friday; 8 a.m. to noon, Saturday and Sunday.

Outpatient Draws and EKG: Monday- Friday 8am - 5pm

Specimen Drop off
Newborn Bilirubin Collection: Monday- Friday 8am - 5pm

Saturday and Sunday 8am-11am

Address: 2811 Tieton Drive, Yakima, WA 98902 Map this address
Fax: (509) 577-5000

New lab hours

Committed to providing the highest quality test results for patient care, Virginia Mason Memorial's laboratory performs timely diagnostic testing in more than a dozen clinical specialties to aid in the diagnosis and treatment of patients.

Molecular diagnostics is among the specialties offered by the lab and staff is always available for consultation with physicians regarding laboratory tests.

Virginia Mason Memorial's Laboratory is inspected and/or accredited by the following organizations:

  • College of American Pathologists
  • Washington State Department of Health
  • The Joint Commission

Virginia Mason Memorial's clinical laboratory encompasses the following specialties:

  • Transfusion medicine (Blood Bank)
  • Hematology
  • Urinanalysis
  • Coagulation
  • General chemistry
  • Immunochemistry
  • Therapeutic drug monitoring
  • Toxicology
  • Molecular diagnostics
  • Microbiology
  • Mycobacteriology
  • Mycology

Pharmacy at Creekside

Our pharmacists and your providers working together to optimize your health. The pharmacy at Creekside offers easy access for picking up your medications. Our location has plenty of parking with the convenience of a drive-through window. Your experience is important to us and our friendly staff are here to assist you with all of your pharmacy needs. Learn More »

Pharmacy Locations in our valley

Did you know Virginia Mason Memorial has 10 laboratory locations serving Yakima, Selah, Sunnyside and Zillah?

Find the most convenient location for you »