Frequently Asked Questions answered by Coach Jack

  • I provide private hitting, pitching, fielding, and catching lessons and an indoor facility in Irvine CA

    • Private Hitting Lessons: Mechanics, swing path, timing, pitch recognition, and situational hitting. Customized drills and video analysis to build consistent power and contact.

    • Private Pitching Lessons: Grip work, delivery mechanics, balance and command, pitch sequencing, velocity programs, and arm care routines to develop durable, effective pitchers.

    • Private Catching Lessons: Receiving, blocking, footwork, throwing to bases, game-calling fundamentals, and pitcher-catcher communication for defensive leadership behind the plate.

    • Private Fielding Lessons: Infield and outfield fundamentals, footwork, glove work, throwing accuracy, situational positioning, and transition drills for clean, confident defense.

  • You can reach me by text, call, or email. For quickest response, please text. I usually try to respond quickly so if I don’t, i am probably in a lesson

    Cell - 626-833-1986

    Email - pinkertonjack@gmail.com

  • I offer instruction in:

    • Hitting

    • Catching

    • Pitching

    • Fielding

  • Getting started is simple. Text or call 626-833-1986 to schedule time.

  • 1692 Deere Ave Unit B Irvine CA 92606

  • Yes. Players can book private baseball lessons specifically for hitting, pitching, or another skill area. Many athletes rotate focus areas depending on their season and goals.

  • I work with players ages 6–14. Lessons are always adjusted to the athlete’s age, experience, and physical development. Whether they’re getting started or preparing for competitive travel ball.

  • Most private baseball lessons are 30 to 60 minutes long, which allows enough time for instruction, drills, and feedback.


  • Yes. I offer flexible scheduling options, including after school, evenings, and weekends, based on availability.


  • Most players benefit from 1 to 2 private lesson per week, especially during the season or before tryouts. Consistency is key for long-term improvement.

  • Players should bring their glove, bat, helmet, regular shoes, and water. Catcher’s gear is recommended for catching lessons.

  • Many players see noticeable improvement within the first few lessons. Long-term progress depends on consistency, practice between sessions, and the player’s commitment.

  • Parents are welcome to stay and watch lessons or step out briefly to run errands.

  • Private lessons complement team practices by focusing on individual weaknesses and technique that often can’t be addressed during team sessions.

Text or call to schedule a lesson, 626-833-1986