LabCorp

Lab Testing at LabCorp Federal Way

LabCorp Patient Service Center in Federal Way, WA 98003.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

728 S 320th St Suite F
Federal Way, WA 98003
King County

253-838-0568

Hours

Monday	7:00 AM – 4:30 PM
Tuesday	7:00 AM – 4:30 PM
Wednesday	7:00 AM – 4:30 PM
Thursday	7:00 AM – 4:30 PM
Friday	7:00 AM – 4:30 PM
Saturday	7:30 AM – 11:30 AM
Sunday	Closed

Nearby alternatives

Quest Diagnostics - Federal Way 324th St - Employer Drug Testing Not Offered
1414 S 324th St Ste 106, Federal Way, WA 98003
0.5 mi
LabCorp Auburn
1 E Main St Ste 130, Auburn, WA 98002
4.5 mi
LabCorp Tacoma
5006 Center St Suite P, Tacoma, WA 98409
7.5 mi
Priority Testing Services
6642 S 193rd Pl Ste N107, Kent, WA 98032
8.6 mi
Quest Diagnostics - Tacoma South Union Avenue
1901 S Union Ave Building B Suite 5006a 5th Floor, Tacoma, WA 98405
8.9 mi

About this location

LabCorp Patient Service Center. LabCorp is one of the largest clinical laboratory networks in the United States, offering diagnostic testing services for patients, physicians, hospitals, and employers.

Listing last updated 2026-05-19.