Dario is a passionate and experienced tennis coach from Cuba, with over 15 years of coaching and over 8 years of certification with the United States Professional Tennis Association (USPTA). He trained for six years at the prestigious Giraldo Córdova Cardín National Tennis School in Havana and competed in the ITF J30 tournaments in La Habana in both 2005 and 2006. Throughout his youth, he played in school games, and national and provincial tournaments, and became a two-time champion at the Caribbean Games, an inter-university competition.

With a solid background in competitive tennis, Dario takes a thoughtful and holistic approach to coaching. He focuses on refining each player's technique and mental strength and shaping strong, kind, and responsible individuals. His mission goes beyond building great athletes—he is committed to preparing good people who are ready to face the challenges of today's society with discipline, integrity, and confidence.