Laboratory

EvergreenHealth Monroe's Clinical Laboratory performs testing on a variety of background specimens to provide diagnostic information directed by a physician specialist in pathology and is staffed by registered medical technologists and laboratory assistants.

If you live locally and need to have laboratory work done, but your healthcare provider is outside of the community, you may have your laboratory work done here with a physician's order.

Laboratory services are provided 24 hours a day, 365 days a year.

EvergreenHealth Monroe's laboratory services offer convenience and quality at the same cost as other area health care facilities. Results can be sent electronically to your primary care physician, wherever they may be.


Lab Services

Our laboratory services include:

  • Blood Bank (transfusion service)
  • Chemistry
  • Hematology
  • Immunology
  • Microbiology
  • Toxicology
  • Urinalysis

Health Drug Screen

The laboratory offers pre-employment, non-Department of Transportation, drug testing (urine screen) to businesses that are pre-registered. Employees must have signed a release of information form with their employer. Employees must also provide photo identification and a social security number.


EvergreenHealth Monroe's Medical Laboratory is CLIA accredited and is licensed by State of Washington Department of Health.

Contact Us

Hospital Lab
14701 179th Avenue SE
Monroe, WA  98272

360.794.1408 Phone
360.794.1406 Fax

Sky River Medical Center Lab
14841 179th Street SE, Suite 210
Monroe, WA  98272

360.794.1447 ext 4876  Phone
360.863.4685 Fax

Get Directions  

Office Hours

Hospital Lab
Open 24/7

Sky River Medical Center
Mon-Fri   8:30 a.m.-4 p.m.