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The Athletic Trainer System

Keffer Development Services is the home for ATS (the Athletic Trainer System ) 



ATS is the leading software packages in the sports medicine industry for use by athletic trainers.  ATS is used throughout the United States and around the world.


NATA      Datalys 

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The best software available for Athletic Trainers...   call 1-888-328-2577

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24 Village Park Drive, Grove City, PA  16127