We save you TIME and MONEY! No clinic wait. We come to you in our customized "Lab-on-Wheels."

Phone    (601) 812-8546​    FAX (601) 398-3706


​Proudly Serving Mississippi and Louisiana

24/7 Post-Accident Availibility

Mobile Drug Screen, Inc. © ALL RIGHTS RESERVED. 

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Faries and Associates, LLC


​Ted S. - Business Owner, Madison, MS

"Get the check"

We Come To You - On-site Testing

Let us develop or review your drug testing program.

“Michael Shilling and his team delivered everything they promised. They are fast and accurate!"

We have answers to most frequently asked questions.

DNA testing?

Mobile Drug Screen, Inc. is the South's Premier MOBILE Drug Testing Partner. We are a locally,  veteran owned company. We pride ourselves with lowest price, fast and accurate testing methods, and the utmost of professionalism and confidentiality. All of our physicians and collectors are TWIC cleared.

Learn about Urine, Hair,

Fingernails, and Breath

our professional staff ARE CERTIFIED AND ACCrEDITED.

Our seasoned staff includes medical doctors, former military DRUG DEMAND TESTERS, police, retired DOT inspectors, and health care professionals.


We use the BEST and most accurate lab in the world.