504 N 40th Ave.,
Yakima, WA 98902 Map this address

(509) 573-3811 Fax: (509)573-3815

Mon - Fri, 8:00 a.m. to 5:00 p.m.

MP Laboratory at Memorial Cornerstone Medicine

Located on Creekside Loop our laboratory provides full-service outpatient clinical laboratory that delivering the highest quality laboratory services to medical practitioners and patients in the Yakima Valley.

MPL is fully licensed and accredited by the following organizations:

  • College of American Pathologists (CAP)
  • Center for Medicare and Medicaid Services (CLIA)
  • State of Washington Department of Health as a Medical Test Site
  • U.S. Department of Health and Human Services (Medicare)

Memorial Cornerstone Medicine
Call: (509) 573-3885

Address: 4003 Creekside Loop, Yakima, WA 98908 Map this address
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Monday to Friday: 8:30 to 6 pm
With drive-thru only after 5 pm

Saturday & Sunday: 8:00am to 4:30pm
Drive-thru only all day