Contact Us

Drug Free Sport, LLC
2537 Madison
Kansas City, MO 64108
Phone: 816.474.8655
Fax: 816.474.8658


Drug Free Sport’s home office operates Monday – Friday between the hours of 8:00 am and 5:30 pm, with our staff possessing 7.5-hour work schedule variations during this window.


Note: DO NOT use this form to submit questions about specific banned substances or supplements. Instead, login to Drug Free Sport AXIS™, formerly the Resource Exchange Center (REC), to submit your question. AXIS requires a password, which can be provided by your subscribing organization.


MLB playersIf you are a Minor League baseball player updating your location or contact information, please email J.D. Matheus at moc.t1524699325ropse1524699325erfgu1524699325rd@gn1524699325itseT1524699325.BLM1524699325 or call 816.474.8655 ext. 114 to submit your update. Updates through this page will not be received.


For media inquiries, please contact Gene Willis (Director of Marketing) at 816.285.1423 or moc.t1524699325ropse1524699325erfgu1524699325rd@si1524699325lliwg1524699325.

General inquiries:

Drug Free Sport AXIS™ SubscriptionSport Drug Testing ServicesCustomized Drug Education ProgramsDrug Policy DevelopmentDrug Program Audits