Our trusted relationships with our clients are one of our most valued assets. Through partnering with organizations of all sizes to provide policy development, program reviews, educational experiences, and sports drug testing, we have gained the trust of leaders throughout the industry. If you’re in the market for our services, we hope to gain yours as well. In our clients’ own words:

Jon Coyles

Vice President, Drug, Health & Safety Programs

Major League Baseball

"For over a decade, Drug Free Sport has provided high quality and professional collection and education services to Major League Baseball’s drug testing programs. During that time, MLB’s anti-doping programs and initiatives have grown exponentially and Drug Free Sport’s willingness and ability to step up to any challenge or request has allowed us to accomplish our goals. We are proud of the drug testing programs we have in place in Major League Baseball, and our partnership with Drug Free Sport is a big reason why they are successful."

Mary Wilfert

Associate Director, NCAA Sport Science Institute (Retired)

National Collegiate Athletic Association (NCAA)

"Drug Free Sport engenders the greatest confidence in the area of sports drug testing; the NCAA fully relies on the expertise and professionalism of their staff, they are always available to us whenever questions arise, and their specimen collection personnel always adhere to protocol. The NCAA has benefited greatly from our relationship with the folks at Drug Free Sport, and look forward to continuing this relationship to provide our membership the best in drug –testing services."

Ian Smith

Integrity Commissioner

ESports Integrity Commission (ESIC)

“It’s been a great relief for us to find a reliable and experienced testing agency with efficient and friendly Doping Control Officers who have adapted easily to our system. I look forward to our continued collaboration, as testing in esports expands globally.”

Craig Thornley

Race Director

Western States 100-Mile Endurance Run

"The sport of ultra running is still in its infancy relative to establishing all of the necessary crucial foundations that are essential to fostering a drug- and performance-enhancing-free competitive environment for our athletes. The professionals at Drug Free Sport have collaborated with us in offering a vast array of knowledge, expertise and know-how in quickly making our run, which is the oldest 100-mile trail run in the world, one of the leaders in ensuring our sport remains fair, safe and drug-free.

We feel that, thanks to Drug Free Sport, we have not only implemented a rigorous, effective and accurate drug testing regimen, we are also helping in the equally crucial education of an entire generation of trail runners."

Andy Levinson

Executive Director, Anti-Doping Program

PGA Tour

“The services provided by The National Center for Drug Free Sport are conducted in a thorough and professional manner. The PGA TOUR's partnership with DFS has been critical to the success of the PGA TOUR's Anti-Doping Program.”

Rex Sharp, ATC

Associate Athletic Director, Sports Medicine

University of Missouri

“The experts at Drug Free Sport, working in conjunction with the athletic staff at the University of Missouri, have been instrumental in substance abuse policy development, substance abuse consultation, and substance abuse education. Their vast array of experience at all levels is conducive to the provision of a comprehensive program at any level of athletic endeavor, helping to tailor the program to the specific institution and situation. Drug Free Sport AXIS is an extremely valuable resource for student-athletes and athletic health care professionals.

Drug Free Sport has established a worldwide, premier reputation for substance abuse education and testing. Mizzou Athletics and Mizzou Sports Medicine is proud to be affiliated with Drug Free Sport.”