Jesse is a USPTR Certified Tennis Professional with extensive experience coaching both youth and adults. He has taught at respected programs including the Prospect Park Tennis Center, Total Tennis, and Hockessin Indoor Tennis. As a competitive player, Jesse played USTA Eastern Division tournaments before competing at the University of Delaware. He also served as the head coach for both the men’s and women’s tennis teams at St. Joseph’s University, NY. In addition to his coaching background, Jesse is the Co-Founder of Racquet Retreats, a luxury tennis vacation company that blends high-quality instruction with unique travel experiences. He brings energy, expertise, and a passion for helping players improve while enjoying the game.

 Reach him at 917-412-9560 or jchalf1@gmail.com.

Amine is a dedicated coach with a strong foundation in high-performance training from Club Deportivo 4015 in Alicante, Spain. His experience at this elite academy has given him a deep understanding of technique, match strategy, and the critical role of footwork in developing consistent, high-level play. Amine competes at the collegiate level for Farmingdale State College. He enjoys coaching players of all ages and abilities, with a focus on helping each student reach their full potential while having fun on the court.

To schedule a lesson with Amine, contact Head Pro, Jesse Chalfin, at 917-412-9560 or jchalf1@gmail.com.

Originally from Argentina, Guillermo was ranked among the top 15 junior players in the country and is a multiple-time national champion. He currently competes for Middle Georgia State University, one of the top-ranked college tennis programs in the U.S. Guillermo brings a wealth of experience both as a player and a coach, having taught at the prestigious Pilara Tennis Club in Argentina as well as the renowned Nike Tennis Camp at Pepperdine University. He is dedicated to helping players of all ages improve their game through high-level instruction and a positive, energetic coaching style.

To schedule a lesson with Guillermo, contact Head Pro, Jesse Chalfin, at 917-412-9560 or jchalf1@gmail.com.

DeWitt is a USRSA Certified Stringer. He provides off-site racquet stringing, plus grips, weighting, etc. He does pickup and drop-off at WTC.

Reach him at dewitt10S@earthlink.net.

Steven founded String Theory six years ago, sparked by a renewed passion for tennis and a curiosity about the craft of racquet stringing. As a lifelong artist, craftsman, and educator, he quickly fell in love with the precision, process, and science behind stringing. String Theory was built on a simple but effective model: respond promptly to calls and texts, guide customers in choosing the right strings and tensions, and return racquets as quickly as possible. Over the years, this commitment to service and quality has earned String Theory a loyal following across all levels of play. As an avid and frequent player himself, Steven understands that many players have only one racquet but many games.

Reach him at 646-236-5899 or stevenerickson1@mac.com.

Sharon has been our Club Manager since 2018. With her love of tennis and her background in bookkeeping and business management, she helps make sure that the club is operating smoothly and efficiently. Sharon is very interested to know your thoughts about the club and welcomes your suggestions and feedback.

Reach her at 845-418-1309 or woodstocktennisclub15@gmail.com.