Meet the expertise behind JSTA

Joao Silverio High-Performance Tennis Coach in Boca Raton, Florida

Joao Silverio is an internationally recognized high-performance coach with more than 15 years of elite experience across the ATP, ITF, Challenger, and NCAA circuits. Born in Portugal and shaped by global competition, he has guided athletes including ATP player Gastão Elias (career-high No. 57), top-ranked ITF juniors, and Challenger-level professionals.

Today, he brings Grand Slam expertise and a precision-driven methodology to Boca Raton, Florida.


High-performance tennis training moments with Joao Silverio
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What makes Joao Silverio different?

  • Proven Track Record of Success
    With a history of elevating athletes to international standards, Joao has helped juniors break into the ITF Top 60, develop NCAA Division I players, and guide professionals to Challenger titles and Grand Slam qualification. His work reflects consistent, measurable results at every stage of a player’s journey.

  • A Detail-Driven, High-Performance Methodology
    Joao’s coaching blends technical refinement, video analysis, physical conditioning, mental performance, and long-term athlete management.
    Every lesson is structured, intentional, and designed to create progress that is visible, repeatable, and reliable.

Boy playing tennis with a white racquet
  • Global Perspective. Local Impact.
    Having coached on five continents, Joao brings a rare international perspective. His network, experience, and adaptability allow players to access opportunities worldwide, from tournaments to training environments and mentorship connections.

  • A Player-Centered Approach
    Joao builds programs around the athlete.
    He focuses on discipline, resilience, mental strength under pressure, and the clarity needed to compete with identity and confidence. His goal is lasting impact: excellence on the court and personal growth beyond it.

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The coach behind the program
Joao Silverio is a results-driven leader, a builder of systems, and a mentor who develops not only strong tennis players but strong individuals. His ability to notice details, design effective progressions, and inspire trust makes him a reference for players seeking real transformation

Coach Joao was recently granted U.S. permanent residency under the prestigious EB-1 category, officially recognizing his extraordinary ability in tennis coaching. This status allows him to work fully independently in the United States, giving families the confidence of training long term with a coach recognized for excellence at the international level.

High Performance Private tennis lesson with Joao Silverio in South Florida

Mission 🎯 
To develop disciplined, confident athletes through elite training, strong values, and clear communication; helping each player become competitive on the court and capable in life.

Vision💡
To be the trusted home for families and players worldwide seeking personalized, world-class tennis development. To produce athletes known not only for their results, but for their discipline, resilience, and integrity.