top of page

C/TPA Directory

These C/TPAs report that they work with owner-operators and drivers with no employer. They can handle your return-to-duty test from Clearinghouse designation to reporting the result, so you can clear your status before you're hired. This directory is not an endorsement, always make sure to confirm prior to beginning services.

Nicholas Dillon

Business Title

LCDC, CSAC, CAC, CEAP, NCAC, SAP, SAE,

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Tanisha Riles

Business Title

Dot & Non-Dot Specimen Collector, direct observed, Return to duty, Folllow-up, breath alcohol & C/TPA

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Tricia Mainini

Business Title

M.eD LMHC, LADC I, LPCC,SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Clayton Sponhaltz

Business Title

LCDC, NCAC I, SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

National Drug Screening

Business Title

owner-operator testing, Individual/unemployed RTD drivers

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Sandy Sullivan

Business Title

M.Ed., LADC I, CEAP, SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Jamelia Brown

Business Title

DSW, SAP, SUDCC IV

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Yeharar Stephen

Business Title

LADC, LPC

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Tommy McCann

Business Title

MA, LADC I, CCTP, CEAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Dr KEITH MARSHALL

Business Title

**Professional Credentials** - **SAP** – DOT-Qualified Substance Abuse Professional, #175165, 49 CFR Part 40 - **MAC**

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Burton Burt

Business Title

LMHC, MCAP, SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Lisa DeWitt

Business Title

LCSW, LISW-CP/S, CEAP SAP Qualified

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Javier Reyes

Business Title

LMSW, LCDC, NCAC I, SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Nicholas Gomez

Business Title

SAP Provider

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Brenda Owens-Wilmoth

Business Title

LMSW, ICAADC, CEAP, DOT-SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

KIMBERLEY MAY

Business Title

LMHC, MCAP, ICADC, CEAP, CRC -Qualified SAP

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

Patricia Reynolds

Business Title

MA, LCAS, LAADC

View Profile
Person Picture.png

Join and get on the directory!

Spots are still available!

bottom of page