

Developing athletes ages 5 and up since 2002
We are dedicated to providing the best Sports and Recreation Education services. Browse our website to learn more about our courses and programs.
We are a Sports and Recreation Education business dedicated to helping you achieve your athletic goals. Our experienced coaches and trainers are here to guide you every step of the way. Whether you're a beginner or a seasoned athlete, we have a program that's right for you. Browse our website to learn more about our offerings and how we can help you reach your full potential.

Ernie Ramirez
Owner & Founder | E29 Baseball & Softball Training
Coach Ernie Ramirez is the Owner and Founder of E29 Baseball & Softball Training and has developed athletes since 2002. With decades of coaching, scouting, and instruction experience, he focuses on fundamentals, confidence, discipline, and long‑term growth in a positive, structured environment that supports athletes from youth through advanced levels.
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Jon Chastine
Coach | Player Development & Infield Instruction
Coach Jon Chastine has been part of E29 Baseball & Softball Training since 2009 and brings extensive playing, coaching, and scouting experience. A former varsity standout and collegiate coach, he emphasizes infield development, fundamentals, discipline, and confident game awareness while helping athletes grow with structure, accountability, and long‑term purpose excellence.
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Nick Theodorou
Coach | Hitting & Player Development
Coach Nick Theodorou brings extensive collegiate, professional, and international playing experience to E29 Baseball & Softball Training. A former UCLA standout, Nick played eight professional seasons and represented Greece in the 2004 Olympic Games, becoming the first Greek baseball player to bat in Olympic competition.
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Shane Mardirosian
Coach | Hitting & Player Development
Coach Shane Mardirosian brings professional playing experience to E29 Baseball & Softball Training after competing collegiately and being drafted by the Cincinnati Reds organization. Known for connecting with athletes of all ages, he focuses on hitting fundamentals, confidence, and helping players understand the game while developing consistency and trust.
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Jason Klug
Coach | Player Development
Coach Jason Klug brings extensive high school and collegiate coaching experience to E29 Baseball & Softball Training, along with a strong background in education. A former head coach and collegiate instructor, Jason focuses on fundamentals, discipline, and individualized instruction to help athletes build confidence and accountability.
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Mikayla Ramos 🥎
Coach | Softball Development & Strength Training
Coach Mikayla Ramos brings elite softball experience and sports science to E29 Baseball & Softball Training. A standout collegiate athlete, she holds a degree in kinesiology and professional strength experience, focusing on movement quality, injury prevention, confidence, and long‑term athletic development.
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Rick Sherman
Coach | Hitting & Player Development
Coach Rick Sherman brings over three decades of coaching experience to E29 Baseball & Softball Training, including extensive high school instruction and elite hitting development. With experience directing Rod Carew Baseball Camps and Rod Carew’s Hitting School, Rick emphasizes fundamentals, discipline, and purposeful preparation.
We are located off the 215 freeway at the Cactus exit in Riverside. We are centrally located between Moreno Valley, Perris, Menifee, Grand Terrace and Eastvale. we are open weekends to accommodate our players as far as Beaumont, Corona, Jurupa and Murrieta.
From youth leagues and summer camps to adult leagues and specialized training, we offer a wide range of programs to fit your needs and goals. Find the perfect fit for you and join us today!
Since 2002, E29 Baseball & Softball Training has worked with athletes who have advanced to high school, collegiate, professional, and international levels.
Professional & International
Collegiate & High School
These represent just a portion of the athletes we’ve worked with.
We know you're busy, so we offer flexible scheduling options to fit your lifestyle. With early morning, evening, and weekend sessions available, you can train on your own terms.
We believe everyone should have access to quality sports and recreation education, which is why we keep our pricing affordable and transparent. With no hidden fees or long-term contracts, you can focus on what matters most - improving your game.




Join E29 Baseball and benefit from our experienced coaching team dedicated to improving athletic performance. Our tailored training sessions are designed to meet the unique needs of every athlete and team. Take your skills to the next level with personalized strategies and proven techniques.






If you have questions about the opportunities available in our programs, feel free to send us a message. We will get back to you as soon as possible.
Open today | 09:00 am – 05:00 pm |
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