About

Developing Complete Ballplayers—On and Off the Field
At Marks Diamond Development, we train athletes to move better, throw harder, and compete with confidence.

My name is Kyle Marks, and I’ve worked with youth athletes up into college ball players from around the Pasco/Hillsborough region of Florida, helping them improve performance, build confidence, and compete at a higher level.

Private Training Experience

• 1-on-1 baseball lessons (hitters, catchers, pitchers)
• Focus areas:
  • Hitting development
  • Catcher pop time & arm strength
  • Pitching mechanics & velocity
  • Speed & athletic performance

Coaching & Team Experience

• Managed / coached:
  • 5 Star National (17U Black – Tampa)
    • Prior 5 Star National 17U Black Tampa 2026 Class (Currently 2027’s)
  • Lutz Lightning Fastpitch Softball 12-16U
  • Tampa Hitmen Baseball 9-12U
• Practice planning, player development, game strategy. You name it, I’ve been involved in it.

I focus on developing athletes the right way—combining mechanics, athleticism, and mindset. Every player I work with can expect a program tailored to their development. We’re not implementing one size fits all teaching here, each ball player is a unique individual needing a specialized approach.