Quest Diagnostics

Lab Testing at Quest Diagnostics - Washington

Quest Diagnostics Patient Service Center in Washington, PA 15301.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

360 Washington Rd
Washington, PA 15301
Washington County

724-222-4224

Hours

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

Nearby alternatives

E - Z Dot/84 Chiropractic
369 Route 519 Ste D, Eighty Four, PA 15330
5.4 mi
LabCorp Canonsburg
161 Waterdam Rd Apt 160, Canonsburg, PA 15317
6.9 mi
Quest Diagnostics - Mcmurray
1015 Waterdam Plaza Dr, Canonsburg, PA 15317
7 mi
Quest Diagnostics - Bethel Park
1300 Oxford Dr Ste 1700, Bethel Park, PA 15102
14.2 mi
Quest Diagnostics - South Park
5219 Library Rd South Park Shops Unit E9, Bethel Park, PA 15102
14.6 mi

About this location

Quest Diagnostics Patient Service Center. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.

Listing last updated 2026-04-25.