Advanced Toxicology Network
A certified drug testing and occupational medicine laboratory located in Memphis, Tennessee. ATN was started in late 1997 and began offering drug testing services in late 1998. In March of 1999, ATN was certified for employment drug testing by the National Laboratory Certification Program of the U.S. Department of Health and Human Services.
Category : SAMSHA Accredited Lab
URL: https://www.atnlabs.com/




