About Us

The CDT Difference

Our partners are our priority
Creating safe and fair workplaces and sport since 1985

Pioneers and Leaders in
Drug Program Management

Workplace Testing

With over 25 years of experience handling workplace testing programs, CDT will help your organization navigate drug testing policies that are right for your company. We provide drug and alcohol testing and training solutions for pre-employment screenings that cater to all jobs and industries. CDT’s expert team focuses on thoroughly understanding your organization’s policies, regulatory requirements and goals to design a customized substance abuse program that suits your company’s needs. To learn more about CDT’s workplace testing solutions, click below.

Workplace Testing Solutions

Sports Drug Testing

A pioneer in all aspects of the athlete anti-doping movement for over 30 years, CDT provides unparalleled sports drug testing services and management programs across the United States. We partner with professional sports clients to manage athlete drug testing programs to help ensure fair and clean sport. Our certified doping control officers and program management staff combine to guarantee unparalleled quality of service that sets the industry standard for integrity and efficiency. To learn more about CDT’s sports drug testing program,
click below.

Sports Drug Testing

Kim T. Jasper, Pharm.D. is the President and Founder of CDT, Inc., Comprehensive Drug Testing. In 1984, Dr. Jasper served as the Director of Doping and Gender Verification for the Olympic Games in Los Angeles. CDT, founded in 1985, was a pioneer in the field of drug program management.

In 1990, Dr. Jasper was selected to serve as one of the original members of the National Institute on Drug Abuse (NIDA, now Substance Abuse and Mental Health Services Administration, SAMHSA), Drug Testing Advisory Board. The Board addresses the most current and pending issues in the drug and alcohol testing field. CDT is now considered one of the premier third-party administrators for drug and alcohol program management.

Some of the industries and Clients Served by Comprehensive Drug Testing

Our professional memberships and affiliations help to keep
you informed on industry developments and news

CDT’s mission: Committed to promoting and maintaining drug free environments using the best practices and most cost effective methods that science, medicine and technology have to offer