Under the direction of Hall-of-Famer Dennis Ralston, The BROADMOOR's Professional Tennis Staff was rated #1 in the country by Tennis Magazine and offers top-rate instruction for all levels and ages of players.
Dennis Ralston
A member of the International Tennis Hall of Fame and former U.S. Davis Cup player and captain, Ralston coached the U.S. Davis Cup team from 1968 – 1972. Winner of 27 national singles and doubles titles and a five-time winner of Grand Slam doubles titles, Ralston has also coached many tennis greats including Chris Evert, Roscoe Tanner, Yannick Noah, Gabriela Sabatini and John Lloyd.
Professional Tennis Staff
The BROADMOOR'S Professional Tennis Staff
- Dennis Ralston, Founder
- Karen Brandner, Director of Tennis
- Brent Zimmerman, Head Tennis Professional
- Sharon Walsh, Head Instructional Tennis Professional
- Christopher Ellis, Tennis Professional
- John Fielding, Tennis Professional
- Georgia Vanos, Tennis Professional
- Alex Brooke, Tennis Assistant
- Cassie Namnoum, Tennis Assistant
- Cayley Wetzig, Tennis Assistant
- Sandie Taylor, Reservations Coordinator
- Peggy Haynes, Tennis Shop Associate
- Lacey Markle, Tennis Shop Associate






