Golf Staff



Troy Dickson, PGA

Head Golf Professional
A native Texan from Abilene, Troy began his golf career in the early 90's after studying at Texas Tech University.  Elected to membership with the PGA of America in 1995, his roles have included those of Assistant Golf Professional, Head Golf Professional, Director of Golf and Club Manager with Regional Management responsibilities. He and his family have made Round Rock their home since 1999 where Troy served as the Head Professional/General Manager of Forest Creek Golf Club ('99-'04), followed by the Director of Golf at Lost Creek Country Club ('04-'15).  Troy is blessed with a wonderful family; wife (Marcy), daughters (Lauren & Carson) and son (Trevor).

Tim Kellner, PGA

First Assistant Golf Professional 
A Class A PGA Professional since August '15, Tim joined the Twin Creeks team in November '15. Previously, he served as an Assistant Professional at Picacho Hills Country Club in Las Cruces, New Mexico for 4 years. Tim is a graduate of New Mexico State University with a degree in Marketing and an emphasis in PGA Golf Management. He started his golf career at Santa Teresa Country Club in 2010.   Tim enjoys building strong relationships with Members, and is very dedicated to working with juniors to grow the game. Tim’s parents, 3 brothers and sisters and niece live in Las Cruces, New Mexico.


Jeff Ronquillo

Director of Instruction
Jeff is the Director of Instruction and has been with Twin Creeks since 2004. At the age of 11, he began working with Texas Golf Hall of Famer, Hal Underwood. Jeff continues to mentor with Hal and credits him with much of his success as a golf instructor and golfer. As a golf professional, his greatest passion is teaching.   Utilizing Trackman data, video analysis, the emphasis of short game, and course management, Jeff is committed to helping his students actualize their golf potential. 

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