Trusted by More Than 300 Sport and Athletics Organizations

  • MLB players
  • NBA - Drug Free Sport
  • Big Ten Conference

Drug Free Sport International is a worldwide leader in the sport drug testing industry. Drug Free Sport International administers comprehensive drug testing programs; manages national and international collections; develops drug testing policies; and provides educational services to a wide range of colleges, universities and amateur athletics organizations around the world. Our highly educated, experienced and diverse staff is committed to quality, technical innovation, and maintaining the most extensive network of highly trained and certified sport drug testing collectors in the industry.

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  • "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."

    Mary Wilfert

    National Collegiate Athletic Association (NCAA)

  • University of Toledo

    "The first Sport Exchange Summit, Powered by Drug Free Sport was a very diverse meeting, offering a wide variety of topics to reach every aspect of athletics. It was not your “typical conference meeting” and brought many thought-provoking ideas to the forefront."

    Brian J. Jones M.S., ATC

    The University Of Toledo

  • 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.”

    Andy Levinson

    PGA Tour