Our Staff

Jenny Gray, Director of Tennis
Jenny returns to the Austin area after serving as the Director of Tennis at The Club at Cimarron in Mission, Texas.  She is a P1 Certified Professional and is an active member of the United States Professional Tennis Association.  She currently serves as the Regional Vice President for USPTA Texas and serves on the Executive Committee for the USPTA National.  Jenny was honored with the 2011 USPTA Texas Pro of the Year Award.  She is a graduate of the University of Tennessee and is originally from Albuquerque, New Mexico.


Crisanto Ramirez, Assistant Tennis Professional
Crisanto joins the Onion Creek Professional Staff after serving as an Assistant Tennis Professional at The Club at Cimarron in Mission Texas.  He played college tennis at Trinity University in San Antonio and played high school tennis at St Stephen’s Academy in Austin.  Crisanto is USPTA  certified and will be developing our high school players and our younger players.  Crisanto is originally from McAllen, Texas. 


Joe Sewell, Assistant Tennis Professional
Joe has been a part of Onion Creek Tennis for 13 years.  He has played tennis for 25 years and has been teaching for the past 9 years.  Joe’s passion for the game shows every time he is on the courts either teaching or playing.  Joe is originally from Highlands, North Carolina.