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What is a DOT SAP evaluation?

DOT-Compliant Return-to-Duty SAP Services

Helping safety-sensitive workers return to duty with clarity, compliance, and professionalism.

If you have been removed from a Department of Transportation (DOT)–regulated position due to a drug or alcohol violation, a Substance Abuse Professional (SAP) evaluation is required before you can return to safety-sensitive work.

Andrea Gomez, M.Psych, LADC-MH, is a DOT-qualified Substance Abuse Professional providing SAP evaluations in Oklahoma City and statewide in full compliance with 49 CFR Part 40

The SAP process is structured, confidential, and federally regulated. AXG Services provides clear guidance so you understand exactly what is required and what to expect at each step.

Conductor de transporte con servicio SAP calificado por DOT

What is a DOT SAP Evaluation?

A SAP evaluation is a federally mandated process for employees in safety-sensitive positions who have violated DOT drug or alcohol regulations.

The SAP:

  • Evaluates the violation

  • Determines required education or treatment

  • Reviews completion documentation

  • Determines eligibility for Return-to-Duty (RTD) testing

The SAP does not decide employment status or conduct drug testing.

This applies to workers regulated by:

  • Federal Motor Carrier Safety Administration (FMCSA)

  • Federal Aviation Administration (FAA)

  • Federal Railroad Administration (FRA)

  • Federal Transit Administration (FTA)

  • Pipeline and Hazardous Materials Safety Administration (PHMSA)

  • United States Coast Guard (USCG)

What is a DOT SAP evaluation?

Schedule Your SAP Evaluation

What the SAP Does — and Does Not Do

SAP Responsibilities:

  • Conduct SAP evaluations

  • Determine required education or treatment

  • Review completion documentation

  • Determine eligibility for RTD testing

  • Enter required dates into the DOT Clearinghouse (when applicable)

The SAP Does Not

  • Schedule or pay for treatment services

  • Control employer timelines or testing availability

  • Submit negative Return-to-Duty test results

  • Change Clearinghouse status to “Not Prohibited”

  • Resolve employer or third-party administrator delays

This information is provided to clarify federal requirements.

SAP Fees and payment information

Private-Pay SAP Services

  • Flat fee: $500

  • Payment is due at the time of the initial SAP evaluation.

The SAP fee includes:

  • Initial DOT SAP evaluation

  • Written SAP recommendations

  • Case management to verify DOT-compliant referral sources

  • Review of completion documentation

  • Follow-up SAP evaluation

  • RTD eligibility determination

  • Required Clearinghouse reporting (when applicable)

  • Case closure documentation

The SAP fee is non-refundable and applies regardless of outcome or completion of recommended services.

 

The SAP fee covers professional evaluation and required reporting. It does not include ongoing administrative advocacy with employers, third-party administrators, or treatment programs beyond what is required under federal regulations.

DOT Clearinghouse reporting requirements

For FMCSA-regulated drivers:

  • The SAP enters the date of the initial SAP evaluation and the date the driver is eligible for RTD testing.

  • Employers enter the negative RTD test result and completion of follow-up testing.

The SAP cannot change a driver’s Clearinghouse status to “Not Prohibited.” Only the employer can do so after submitting a negative RTD test result.

Clearinghouse records remain visible for five years from the date of the violation or until follow-up testing is completed, whichever is later.

Important Timing Information

  • SAP evaluations are valid for six months.

  • If recommended services are not started within six months, a new SAP evaluation is required.

Schedule your SAP Evaluation in Oklahoma

Call or text: (405) 476-7561
Location: Oklahoma City, OK
Telehealth: Available statewide in Oklahoma

AXG Services responds to SAP-related inquiries during regular business hours.

Repeated requests for clarification of information already provided may be redirected to this page.

Get back on track

The SAP process is structured and federally regulated.
Clear expectations make it move faster.

If you are unsure where you are in the process, reviewing this page carefully will help clarify next steps.

Call today to schedule your SAP evaluation with AXG Services Inc.

Frequently Asked Questions (FAQ)

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Important Note

The SAP’s role is defined by federal regulation. The SAP does not guarantee employment outcomes, employer actions, or processing timelines.

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