Laboratory Services
Advanced Toxicology Network (ATN) is Concentra’s testing laboratory for all drug and toxicology screenings. Strategically located in Memphis, Tennessee, ATN is an independent subsidiary of Concentra and works closely with clinicians at all Concentra Medical Centers locations.
Providing You With Expertise
ATN has performed workplace drug testing since 1997 and has quickly developed into one of the nation's most advanced toxicology laboratories. Its personnel have an average of 20 years of experience in substance abuse testing, and their state-of-the-art laboratory employs the latest technology, including high-throughput instruments and highly efficient specimen processing systems.
The ATN lab currently performs over 8,000 immunoassay-screening tests per day, as well as over 900 GC/MS confirmations per day. This volume makes ATN one of the country’s largest single-site drug testing laboratories.
Assuring You Quality Results
ATN is currently one of the few registered laboratories granted the rigorous SAMHSA (Substance Abuse and Mental Health Services Administration) certification. ATN maintains this certification through periodic re-inspections and quality control to ensure all processes and procedures are maintained.
More Information
For information on ATN’s specific operations and service features, visit the Drug Screen and Exam Program Administration page.
