Enthusiasm
+ Research = Solutions
Joe Dinoffer is a USPTA Master Pro and USPTR Professional
and has conducted clinics and exhibitions in over 50 countries,
personally logging over 30,000 hours of instruction in English,
Spanish, and German. He is the founder and president of Oncourt
Offcourt, Inc., a company exclusively serving the needs of tennis
coaches and serious players with innovative training aids and
educational tools |