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US Drug Test Centers

Laboratory • Winslow, AZ • over 20,000 locations nationwide (Winslow, AZ included as part of the network) locations

Clinic Type

Laboratory

Address

1501 N Williamson Ave, Winslow, Arizona 86047

Phone

+18665660261

Email

info@usdrugtestcenters.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • drug testing
  • alcohol testing
  • DOT and non-DOT testing
  • urine drug testing
  • hair follicle drug testing
  • breath alcohol testing
  • drug test panels
  • testing for pre-employment
  • random testing
  • reasonable suspicion
  • post-accident
  • return to duty
  • corporate accounts
  • online training
  • cloud-based software
  • MRO verification
  • SAMHSA-certified laboratories

Technology & Equipment

  • cloud-based software for ordering drug testing
  • digital chain of custody forms
  • online trainings

Insurance & Payment

—

Languages Spoken

—

Commitments

  • We only work with SAMHSA-certified laboratories
  • All test results are verified by aMedical Review Officer (MRO)

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Trustindex.io (for AZC Drug Testing): 4.2 out of 5 (on Trustindex.io for AZC Drug Testing) (Not explicitly stated (aggregate score only))
  • Better Business Bureau (for Accredited Drug Testing, Inc.): Not explicitly stated (BBB profile) (33 complaints in the last 3 years)

Patients praise

  • Fast and efficient service for some users
  • Helpful and professional customer service during initial booking or inquiry calls
  • Convenient access to testing for employment, court, and personal needs

Common complaints

  • Rude, unprofessional, or cold staff behavior
  • Issues with testing procedures and arbitrary decisions by lab technicians
  • Lack of clear communication regarding services and policies
  • Difficulties or refusals regarding refund processes for donor passes or missed appointments
  • Website location inaccuracies leading to inconvenient testing sites

"ZERO STARS!!! This place is the worst the customer service is non existent here... The bald guy failed my test because it did not smell like pee... He made a personal choice in failing me. Rude, mean, and not a good tech"

— Trustindex.io review of AZC Drug Testing

"Staff was extremely professional and courtesy. It was an easy evolution from calling to walking in to conduct the actual test. I was in and out of the testing location in less than 15 minutes."

— US Drug Test Centers customer testimonial

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026.

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