Tennis Staff


Jenny Gray
Director of Tennis
(512) 291-8846
Jenny has been the Director of Tennis at Onion Creek since 2012.  She is a USPTA  certified Elite Professional, who currently serves as the Regional Vice President for USPTA Texas and serves on the Executive Committee for USPTA National. Jenny was the USPTA Texas President from 2015-2018 and was honored with the 2012 USPTA Texas Pro of the Year Award. She is a graduate of the University of Tennessee and is originally from Albuquerque, New Mexico. 

Michael O'Keefe
Staff Tennis Professional
Michael lends an international flavor to the team.  A former professional player from New Zealand, he has taught in France, England, California and Texas in addition to his homeland.  Michael has years of experience coaching a variety of skill levels from beginners all the way up to USTA Gold Ball Champions.

Joe Sewell

Staff Tennis Professional 
Joe has been a part of Onion Creek Club for 19 years. He has played tennis for 30 years and has been teaching for the past 10 years. Joe’s passion for the game shows every time he is on the court.  Joe is originally from Highlands, North Carolina.

Brent Smiga
Staff Tennis Professional

Brent is excited about bringing his 25 years of experience to Onion Creek Club!  His thoughtful approach to helping juniors and adults develop a solid foundation with their game will allow them to forever enjoy the journey known as tennis!

Amy Yarbrough
Pickleball Professional
Amy is a PTR and IPTPA certified pickleball professional.  She also serves as the USAPA Pickleball Ambassador for San Marcos.  Amy is a graduate of Baylor University and is originally from Ohio.  

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