Promote safety, accountability, and well-being with our comprehensive drug and alcohol testing services—whether you're supporting a healthier workplace or ensuring peace of mind at home.
Our DNA testing delivers accurate and scientifically backed results you can trust. Get real answers to your family history questions with our reliable, confidential, and affordable lab services.
Take control of your health with fast, reliable self-directed lab testing. Get the answers you need with our confidential, affordable, and doctor-approved testing options for peace of mind.
We’re happy to answer your questions. Whether you need help understanding test requirements, choosing the right option, or interpreting results, we’re here to guide you every step of the way.
With three convenient offices to serve you, as well as remote services available in middle Tennessee and Arkansas, Testing Services provides fast, reliable, and hassle-free testing solutions. Our facilities are clean, safe, and designed to ensure your comfort while maintaining strict confidentiality and security of your personal information. We offer walk-in convenience for most services, or you can schedule an appointment online using our easy-to-use scheduling tool. For multiple donors, we can arrange a remote visit to your location at your convenience—just call the nearest office to set up an appointment.
We provide fast, accurate, and compliant drug testing services to help businesses and facilities maintain a safe, productive work environment. Whether you need pre-employment screenings, random testing, or DOT-compliant drug testing, our expert team ensures a seamless process with minimal disruption to your operations. With convenient locations across Middle Tennessee and Arkansas, we offer same-day testing, electronic reporting, and customized testing programs to meet your company’s specific needs. Partner with us to reduce workplace risks, improve safety, and stay compliant with industry regulations.
If you hold a Commercial Driver’s License (CDL) or operate under CDL requirements, you must comply with a federally mandated drug and alcohol testing program. This includes pre-employment screening as well as ongoing random testing to ensure roadway safety and regulatory adherence. Our Testing Services can help you establish and maintain a compliant drug and alcohol testing program in accordance with 49 CFR Part 382 of the Department of Transportation (DOT) regulations. We provide guidance on who needs to be tested, the frequency of testing, and the specific substances screened, ensuring your business remains in full compliance.
The Commercial Vehicle Safety Alliance (CVSA) has announced July 13-19 as this year’s Operation Safe Driver Week, a safe-driving enforcement and outreach initiative aimed at improving driving behaviors
By Lyle Therese A. Hilotin-Lee, J.D. | Legally reviewed by Laura Temme, Esq. | Last reviewed June 02, 2025 State laws vary on workplace drug testing, particularly for marijuana. In some states
On November 5, 2024, the Department of Transportation (DOT) published a final rule in the Federal Register (89 FR 87792). This final rule amends the DOT’s regulated industry
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