Isabella is the Director of Junior Tennis at the Apollo Beach Racquet & Fitness Club. Isabella traveled and played professionally on the WTA tour reaching career high rankings of top 400 for both singles and doubles. Isabella competed in the Fed Cup for Paraguay on 5 separate occasions and played in the 2011 Pan American Games. She is USPTA certified and coaches all levels with a direct focus on junior performance.

Marla played ITF Futures and reached the 7th position at the Colombian 18 and under national ranking. She also played competitive college tennis for six years and was also the team's assistant coach. She recently served as a tennis coach and traveling coach at IMG Bollettieri Tennis Academy. Coach Marla is USPTA certified and enjoys coaching all levels. She strongly believes in being disciplined on the court while having fun at the same time.