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Quest Diagnostics

Lab Testing at Pnw Professional Drug Testing

Drug testing partner location in Gresham, OR 97030.

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 503-667-1603 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

130 Nw Miller Ave
Gresham, OR 97030
Multnomah County

Hours

Monday7:30 AM – 5:00 PM
Tuesday7:30 AM – 5:00 PM
Wednesday7:30 AM – 5:00 PM
Thursday7:30 AM – 5:00 PM
Friday7:30 AM – 5:00 PM
SaturdayClosed
SundayClosed

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About this location

Drug testing 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.