Play Baseball at Yale Park

For two decades, I've had the privilege of sharing my passion for baseball and witnessing countless athletes transform on and off the field. My coaching emphasizes fundamental skills, strategic thinking, and fostering a love for the game. Let's work together to unlock your full potential. A little bit about me I played college baseball for five years. I also played for nationally ranked junior college during most five years thankfully my experience has taught me a lot about the game and has taught me a lot about what I need to share with the future of the game. On top of playing baseball for over 20 years I was just the coach at a small NAIA in Hot Springs, Arkansas. I learned even more valuable skill.

"Awesome student! He loves that game of baseball and is willing to put in the work to get better! He has a bright future ahead of him!

I'm a seasoned baseball coach with three decades of experience nurturing athletes and fostering their love for the game. My passion lies in equipping players of all levels with the skills and knowledge to excel both on and off the field. Let's connect and unlock your true potential.

"Learn a lot training with him, every practice is different, coach Geo has patience teaching, thank you

My passion for baseball goes beyond the diamond; it's about igniting that same love within my students. With five years of experience coaching, I bring a blend of technical expertise and personalized guidance to every session, making learning both effective and enjoyable.

"Great coach he showed me thr ropes and the playing style I would like best, for our first lesson he let me try my own way of doing things to get an understanding of how it would feel like then he started correcting bad behaviors that were starting to form. Which greatly improved my game style he showed me how to fill multiple roles so I could find which position I enjoyed best.

I'm an experienced baseball hitting and defensive coach with the ability to improve swing mechanics, power, and plate discipline. The student will also elevate their defensive skills with improved infield and outfield mechanics and getting a great jump on the ball and being in the right position to make a good play. With a strong background in both playing and coaching, I teach proven fundamentals to help hitters at all levels reach their full potential. My personalized, hands-on approach has made me a trusted mentor for players looking to elevate their offensive and defensive game.

My name is Casey Sunseri, and I’m a former Division I and junior college baseball player with a passion for developing athletes and sharing the game that’s shaped my life.. I played high school baseball in Texas from 2015 to 2019, where I earned 6A All-State honors and still hold the single-season hit record at The Woodlands High School. From there, I went on to play at Texas State University (2020–2021), Wharton County Junior College (2022) — where I was named All-Conference — Baylor University (2023), and Lipscomb University (2025). During my college summers, I was honored to be an All-League selection in both the Alaska Baseball League and the Texas Collegiate League, competing with and against some of the best players in the country. In 2024, I transitioned into coaching, serving as a Volunteer Assistant Coach at Wharton County Junior College. There, I worked alongside the coaching staff to help run practices, mentor players, and support recruiting efforts. I also worked that same year as a D-BAT instructor, providing private and group instruction to youth and high school players in hitting, fielding, and overall fundamentals. My experience across multiple levels of competitive baseball has given me a unique perspective on the game, and I’m committed to helping players reach their potential through hard work, smart preparation, and a team-first mentality.

For the love of the game, I've dedicated 18 years of my life to playing the game and 5 years coaching. My experience includes coaching recreational leagues, select baseball, and Major League Baseballs RBI program. My coaching blends technical expertise in a student teacher environment. Todays era of youth baseball focuses on games and game situations, not the technical aspects and mechanics of how the game should be played. If you do not produce immediately, or show that you may not know what to do in a certain situation you could be subjected to ridicule and potentially a lack of playing time. I think that is wrong. Every single situation is a chance to learn through constant communication and practice, but since your kids game to practice schedule is 7-10:1 until they reach high school there is no time to learn the game unless you come to someone like me. Let me fill the void and help you grow the mental side of the game.