Quest Diagnostics

Lab Testing at Smart Labs Now

Quest partner location in Portland, OR 97220.

Partner Location

This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 503-477-7748 before visiting to confirm they accept your lab order.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

12003 Ne Ainsworth Cir Ste 103
Portland, OR 97220
Multnomah County

503-477-7748

Hours

Monday	9:00 AM – 4:00 PM
Tuesday	9:00 AM – 4:00 PM
Wednesday	9:00 AM – 4:00 PM
Thursday	9:00 AM – 4:00 PM
Friday	9:00 AM – 4:00 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

LabCorp Portland
10373 Ne Hancock St Ste 122, Portland, OR 97220
2.2 mi
LabCorp Portland
1111 Ne 99th Ave, Portland, OR 97220
2.6 mi
Quest Diagnostics - East Vancouver 164th
3200 Se 164th Ave Ste 106, Vancouver, WA 98683
2.8 mi
LabCorp Vancouver
406 Se 131st Ave Suite 102, Vancouver, WA 98683
3.7 mi
LabCorp Portland
5050 Ne Hoyt St Suite 117, Portland, OR 97213
4.4 mi

About this location

Quest partner location. 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.