Meet Our Academy Team

Position
Tennis Professional

William Camper is a High Performance Coach and  joined our team full time in 2024 after working part-time since 2020. As an RSPA Certified Elite Professional and iTPA Certified Fitness coach, William specializes in footwork, coordination, and serving, developing athletes from all levels through a technical approach. William’s coaching philosophy emphasizes precision, movement, and technique, with a particular focus on refining fundamentals to help players reach their full potential. Known for his expertise in doubles, he guides players in developing effective team strategies, communication, and synergy on the court.
A standout player in his own right, William played a pivotal role in Montgomery High School’s Tournament of Champions and Team State Championship titles in 2017 and 2018. He was crowned the New Jersey Individual State Doubles Champion in 2018 and earned Somerset County 1st Team All-State honors that same year. William continued playing tennis at the University of Richmond, where he served as the Club Tennis Captain from 2020 to 2022. Combining his competitive experience with his coaching expertise, William looks to develop individual player's technical skills and physical fitness to achieve on-court success. William has been involved with Nassau his entire life, and outside of the tennis club he is an avid fan of the Philadelphia Eagles, continuously looks to sharpen his cooking skills, and enjoys scuba diving.

Position
Tennis Professional 

Jeff Castera has been with Nassau Racquet and Tennis Club since 2021 and is a USPTR Certified Professional with extensive teaching experience since 2010 working with adults, juniors, and high-performance players. Having spent several years at Nassau Racquet and Tennis Club, he has developed a versatile coaching style that caters to players ranging from beginners to competitive athletes. Jeff’s coaching emphasizes point building, strategy, and mental toughness, focusing on personalized attention and goal-setting to help players develop a well-rounded game and boost their confidence on the court. Jeff's playing background includes a standout career at MCCC, where he achieved an impressive 37-5 season record in 2012. 

As an undergraduate, he earned 2nd Team Regional All-American honors and finished 4th nationally in singles. His competitive experience, paired with his coaching expertise, enables him to connect with students on both a technical and strategic level, providing valuable insights for players of all levels who are looking to improve or pursue competitive success. 

When Jeff is off the court, he can usually be found on the basketball court or in the gym.

Position
Tennis Professional

Justin Chong is a former student-athlete who has been instructing at Nassau since 2025. He played for the Old Bridge High School tennis team, where he contributed to the team’s success as a finalist in the Greater Middlesex County Tournament. A former NYU Varsity Tennis Team member, his dedication to the sport earned him a highest UTR of 10.6 and recognition as a 4-star recruit. Justin brings a wealth of experience and a deep understanding of competitive tennis to his coaching role.

Justin's academic background includes a Bachelor of Science in Business Administration with a finance concentration from the renowned NYU Stern School of Business. His education has equipped him with the skills and knowledge to excel in the business world, with a focus on finance. His competitive spirit and academic accomplishments continue to drive his pursuit of success in both sports and business.

When Justin is not on the court, he is either cycling or learning about up and coming tennis equipment. 

Position
Tennis Professional

Andrew He joined Nassau in 2025. Andrew is a dedicated tennis instructor and accomplished player with over a decade of competitive experience at both the high school and collegiate levels. A four-year NCAA Division III varsity player at Stevens Institute of Technology, Andrew was a key contributor in singles and doubles and played a vital role in mentoring younger teammates, helping foster a cohesive and competitive team environment.

Known for his clear communication and strong technical insight, Andrew excels in providing constructive feedback and creating a positive, focused atmosphere on court. His coaching approach emphasizes player development through tactical awareness, technical refinement, and individualized instruction—drawing from his experience as a team leader and his 10.6 UTR playing background. Before college, Andrew served as co-captain of his high school varsity team at The Woodlands College Park High School in Texas where he was a key player. 

Off the court, Andrew holds a Bachelor of Science in Pure and Applied Mathematics, with minors in Computer Science and Quantitative Finance. Graduating with highest honors and maintaining a 3.933 GPA, he was consistently named to the Dean’s and President’s Lists.

When Andrew is off the court, he can usually be found on the playing piano or video games.

Position
Tennis Professional

Marc Hill returns to Nassau as a Tennis Professional 2025 and brings over two decades of elite coaching experience to the court. Mentored by one of the top developmental and ATP/WTA coaches in the U.S., as well as the former Head of the ITF World Coaches' Commission, Marc has dedicated his professional life to the development of high-level junior players and the advancement of coaching excellence.

Throughout his career, Marc has successfully developed over 100 nationally ranked juniors, including 26 who reached Top 25 National rankings, 43 who achieved #1 sectional rankings, and 2 who broke into the ITF Top 20 worldwide. His deep commitment to player development extends nationally, serving as a Team USA National Faculty Coach and Lead Coach for USTA Sectional Camps. Additionally, Marc chairs the High Performance Coaches’ Commission for the USTA Middle States Section and actively collaborates with many of the country’s most respected coaching professionals. He is also a mentor to numerous high-performance development coaches across the nation. 

His coaching philosophy is centered around a disciplined, detail-oriented approach that emphasizes strong fundamentals, efficient movement, and intelligent, situational play. Through purposeful, high-volume repetition, players under Marc’s guidance learn to “execute the basics extremely well” while building the mental and physical foundation needed for long-term success.

As a player, Marc was ranked #1 in the USTA Middle States Section across four age divisions and went on to become a two-time All-American at The College of New Jersey. He later competed on the Pro Circuit, reaching an ITF Professional National Ranking of #168.

Marc also brings a strong academic and athletic performance background, holding a Bachelor’s Degree in Health and Sport Science with extensive study in Kinesiology and Biomechanics. He is a Certified Strength and Conditioning Specialist (CSCS) and holds additional certifications from the American College of Sports Medicine (ACSM) and the National Academy of Sports Medicine (NASM). He is also a certified K–12 Health and Physical Education teacher.

When Marc is off the court, he can usually be found spending time with family or enjoying nature. 

Position
Tennis Professional 

Bruno Maguino has been part of the Nassau Racquet and Tennis Club coaching team since 2022. He brings a performance‑driven approach to every session, specializing in footwork, conditioning, and ball‑striking development for players of all ages and levels.

Bruno holds multiple industry‑recognized certifications, including, a PTR Level 2 Tennis Professional certification, and he is an iTPA certified Tennis Performance Trainer. His diverse training background allows him to blend technical instruction with athletic development, helping players build strong foundations while pushing their physical and mental growth on the court.

Known for his enthusiasm and upbeat coaching style, Bruno creates an engaging environment where athletes feel motivated, supported, and challenged. His sessions emphasize proper movement patterns, efficient mechanics, and confidence‑building, all while fostering a genuine love for the game.

Whether he’s working with competitive juniors or adult players looking to elevate their skills, Bruno brings passion, expertise, and an infectious energy that inspires athletes to reach their potential.

Off of the court Bruno enjoys cooking, playing board games, and trying new sports. 

Position
Tennis Professional

Rohit Vadodaria joined Nassau Racquet and Tennis Club in 2024 as a Junior and High Performance Instructor, bringing a strong background in competitive tennis and player development. A two-time NJ State High School Championship team member with Montgomery High School, Rohit’s passion for tennis began early and has driven his success both on the court and in coaching. He went on to play at William & Mary College, where he refined his skills and gained invaluable experience at the collegiate level. In addition to his athletic accomplishments, Rohit holds a degree in Business Analytics, which adds a strategic dimension to his coaching style. He combines his analytical mindset with a deep understanding of the game to help players reach their full potential. With a focus on technical development, tactical awareness, and mental toughness, Rohit is committed to guiding young athletes through the ranks of junior and high-performance tennis, helping them achieve both personal and athletic success.

Position
Tennis Professional

Amie Villarini has been with Nassau Racquet and Tennis Club since 2008 and is a highly accomplished Teaching Professional and High Performance Coach working with players of all ages and skill levels since 1998. From 2013 to 2021, she served as the Head Coach for Girls Varsity Tennis at Iowa City West High School, where she compiled an impressive 128-21 record, won multiple conference championships, and led her team to consistent state tournament appearances. Recognized for her coaching excellence, Amie was named the National Federation of High School Tennis “Coach of the Year” in 2020 and was honored as Mississippi Valley Conference “Coach of the Year” four times. In addition to her high school coaching, Amie has spent over four years teaching at Nassau Racquet and Tennis Club and ten years at North Dodge Athletic Club, specializing in both adult and junior player development. Amie’s playing career includes competing as a Division I athlete at the University of Northern Iowa, where she played the #2-4 singles and #1-2 doubles positions. She was also a standout at Iowa City West High School, winning the Midlands Open Singles and Doubles Championship in 2012. With a 5.0 NTPR rating, Amie continues to play at a high level, combining her competitive experience with her coaching expertise to help players refine their technique, and develop match strategy. Whether working with high-performance juniors or adult players, Amie is committed to helping athletes reach their full potential both on and off the court.