Our Team

  • Billy Heiser

    Meet Billy Heiser, a renowned tennis coach with a track record of coaching ATP/WTA players, Grand Slam champions, and national junior champions. With over 15 years of experience coaching at the highest level in the sport, Billy has a deep understanding of the technical and mental aspects of tennis. His innovative coaching techniques have helped many talented young athletes reach their full potential and achieve great success on the court. Billy brings a passionate and personalized approach to each athlete's development. Their success speaks for itself, as many of his students have gone on to play at the highest levels of the sport and receive recognition as some of the best players in the world.

  • Filip Vittek

    Filip Vittek is a highly accomplished tennis coach hailing from Slovakia, known for his exceptional achievements as a collegiate tennis player. Filip holds the record for most doubles wins at University of San Diego. His passion for the sport began at a young age, and through sheer dedication, talent, and hard work, he has left a lasting mark on the tennis world.

    Filips's coaching philosophy has always been rooted in instilling a strong work ethic, discipline, and sportsmanship. He firmly believes that tennis is not just a game but a way of life that fosters resilience and character development. His approach combines technical mastery, strategic thinking, and mental fortitude, creating a holistic training experience that prepares his students for success on and off the court.

  • Bill Heiser

    Say hello to Bill Heiser, a legendary figure in the world of tennis coaching, whose passion and expertise have left an memorable mark on the sport for over four decades. With an illustrious career spanning more than 40 years, Bill has become a revered figure among players, peers, and enthusiasts alike.

    Beyond his skills as a coach, Bill's warm personality and genuine care for his players have made him a mentor and friend to many. He remains actively involved in the lives of those he's coached, celebrating their victories and supporting them through their challenges. His players often speak of the lasting impact he has had on their careers and how his lessons extend far beyond the confines of the tennis court.

  • Arthur Shannon

    With a passion for tennis that burns brighter than the summer sun, Arthur Shannon stands as an emblem of excellence in the world of tennis coaching and leadership. Before coming to Add 2 Performance, Arthur served as the esteemed Junior Tennis Director and Coach at Harbour Island Athletic Club. Arthur has left an indelible mark on the sport and the lives of countless players. Armed with a wealth of experience, a winning mentality, and an unyielding dedication to the development of young talent, Arthur Shannon has become a driving force behind Add 2 Performance’s success and a revered figure in the tennis community.

Meet the Team