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DOT Drug and Alcohol Testing Providers

Compare dot drug and alcohol testing providers by service scope, states served and profile details.

Compare listed DOT compliance providers by service scope, profile detail and states served.

Use this category page to shortlist providers

This page groups related services so carriers can compare providers without starting from a broad directory search. Review the provider profile, coverage, timing and records needed before appointing anyone.

  • Check the exact DOT or FMCSA service offered.
  • Confirm state coverage and whether in-person support is needed.
  • Ask for pricing, turnaround time and evidence of completed work.

Matching dot drug and alcohol testing providers

Matching provider profiles
Gioioso Coaching and Consulting LLC
No reviews yet Philadelphia

For over 5 years, we've helped drivers safely get back behind the wheel so they can provide for themselves and their families. We will explain the entire process and help…

  • SAP return-to-duty evaluations

Covers: Alaska · Arizona · Arkansas

Upper Rogue Counseling and Wellness Center
No reviews yet Medford

I am a licensed Marriage & Family Therapist, Social Worker and a Oregon Department of Transportation Substance Abuse Professional (SAP). My 25+ years of clinical experience have been focused on…

  • SAP return-to-duty evaluations

Covers: Oregon

GRCHAD Counseling & Recovery PLLC
No reviews yet Tyler

GRCHAD is a comprehensive outpatient treatment provider committed to delivering high-quality, person-centered care through both in-person and virtual services. We offer screening, intake, assessment, substance use disorder treatment, trauma-informed care,…

  • DOT SAP evaluations

Covers: Texas

Road 2 Recovery

Road 2 Recovery

Free Member
No reviews yet Nassau

Road 2 Recovery provides professional DOT and Non-DOT Substance Abuse Professional (SAP) evaluations and return-to-duty services for employees and employers. Services include initial SAP evaluations, individualized education and/or treatment recommendations,…

  • SAP return-to-duty evaluations

Covers: New York

Heidi M Riddle, LCSW, SAP
No reviews yet Orem

I have been providing comprehensive, DOT-compliant Substance Abuse Professional (SAP) return-to-duty evaluations and case management since 2015. Licensed in both Utah and Idaho, I offer convenient in-person and virtual sessions…

  • DOT SAP evaluations

Covers: Utah

John Archer Dandridge Ltd
No reviews yet Detroit

Our experienced Substance Abuse Professionals (SAP) are qualified to conduct the required assessments following USDOT regulations. We understand the critical importance of these evaluations in maintaining public safety, and our…

  • SAP return-to-duty evaluations

Covers: Michigan

Lisa Doyle LLC

Lisa Doyle LLC

Free Member
No reviews yet Saint Joseph

The required SAP evaluations for steps 1-4 of the clearinghouse and directions for Steps 5 and 6.

  • SAP return-to-duty evaluations

Covers: Missouri

DOT Drug and Alcohol Testing Providers: common questions

How should I compare providers in this category?

Check service scope, coverage, timing, documentation and whether the provider handles your fleet type.

Can one provider handle several DOT compliance tasks?

Some providers cover several services, while others focus on a narrow specialty. Check the profile before sending an inquiry.

Is DCC a government service?

No. DCC is an independent provider platform and is not FMCSA or a government agency.

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