The NATIONAL TOXICOLOGY SPECIALISTS (NTS) team has implemented and/or managed nationwide drug free workplace programs for more than 14 years. We are well suited to partner with companies having multiple locations spread throughout the country. Multiple location management requires a more personalized service in order to maintain as much consistency and uniformity as possible. Our team provides Superior Personalized Service!

Substance Abuse Program Management


Return to Work Program Management

Regulatory Compliance

Other Services

Our company is known for personalized customer service since we treat our customers as we want to be treated with satisfaction guaranteed. We personally greet you on the telephone and we use no impersonal automated telephone attendant. Our staff is always accessible to provide assistance at any level. We have implemented very complex programs across the country and our clients give us high praise for our willingness to exceed their expectations. Your MRO, Dr. Greg Elam, and Dr. Howard Taylor are always available to answer your questions about any aspect of your program. Because we are thoroughly familiar with your needs and the importance of personalized customer service, you will be completely supported in all aspects of implementing and maintaining your program.

For more information call us at 615-353-1888 or email us (

Having been in the Transportation safety industry for 10 + years, working with the people at NTS is a pleasure.  Their program meets all of our needs at a competitive price and their work performance is professional and friendly.

Shelly McBurney
Atrium Companies, Inc.
Director of DOT Safety and Compliance

Dallas TX

© Copyright 2000-2013 National Toxicology Specialists Inc. All Rights Reserved | Home |  Privacy Policy