Drug Testing Services in Ridgeland, MS
From DOT urine collections to employment drug testing and rapid drug tests, we provide professional collection services for every testing need.
DOT Drug Testing
Professional DOT urine specimen collections for federally regulated testing programs.
ScheduleReasonable Suspicion Testing
Professional collections when testing is required based on employer policy or DOT regulations.
ScheduleReturn-to-Duty & Follow-Up Testing
Collections for employees completing the return-to-duty or follow-up testing process. Direct observation is required when applicable under DOT rules.
ScheduleNon-DOT Employment Testing
Drug screening for employers whose employees are not subject to DOT regulations.
ScheduleRapid Drug Screens
Fast urine drug screening using rapid test cups for employers and individuals when laboratory confirmation is not required.
ScheduleTesting for Employers, Drivers & Individuals
Whether you need one test or ongoing employee screening, MDD Testing Solutions provides professional collection services in a convenient clinical setting.

Professional Testing, Close to Home
Looking for a DOT drug test near you? MDD Testing Solutions makes employer drug testing in Mississippi simple — professional collections, easy scheduling, and a convenient Ridgeland location.
- Convenient Ridgeland location
- Professional specimen collection
- DOT and non-DOT testing
- Rapid testing options available
- Employer and individual testing
- Easy scheduling
- Extended Monday–Saturday hours
- Discreet and professional service
DOT Drug Test Types We Collect
We perform professional DOT urine collections for every DOT-required testing circumstance, including owner-operator drug testing.
Testing requirements vary by employer and regulatory program. Employers are responsible for determining the appropriate test type and regulatory requirements.
Drug Testing for Employers
MDD Testing Solutions works with employers that need dependable specimen collection services for hiring, workplace compliance, and employee testing.
- Pre-employment screening
- Random testing
- Post-accident collections
- Reasonable suspicion collections
- DOT collections
- Non-DOT testing
- Rapid screening options
A Collection Site You Can Count On
Send your new hires and employees to a professional clinical setting with extended Monday–Saturday hours. We handle pre-employment drug tests, random screening, and DOT collections so your hiring and compliance stay on track.
Call us
844-735-6164Drug Testing FAQs
Do you offer DOT drug testing?
Yes. We provide DOT urine specimen collections for DOT-regulated testing.
Do you offer non-DOT testing?
Yes. We provide non-DOT employment testing and rapid urine drug screening.
Can individuals schedule a drug test?
Yes. Employers and individuals can schedule testing.
What should I bring?
Bring a valid government-issued photo ID and any employer paperwork, authorization form, or testing information you were provided.
How long does a drug test take?
Most collections are completed quickly, although additional time may be required for situations such as shy bladder procedures or other collection requirements.
Do you provide return-to-duty and follow-up testing?
Yes. These collections can be performed when ordered through the appropriate DOT testing process. Direct observation is required when applicable under DOT regulations.
Do you accept walk-ins?
We recommend scheduling ahead so we can serve you promptly. Call 844-735-6164 or schedule online before your visit.
Hours
Monday–Saturday
7:30 AM–6:00 PM
Conveniently serving Ridgeland, Jackson, Madison, Brandon, Flowood, and surrounding Central Mississippi communities.

