Private Training
We have individual one-on-one training and group sessions.
Where preparation meets competition
bASEBALL & sOFTBALL pRIVATE lESSONS
Hitting & fielding Lesson
Improve hitting fundamentals with personalized baseball hitting instruction focused on swing mechanics, bat speed, timing, balance, plate approach, and consistency through contact.
Develop stronger defensive skills through individualized fielding instruction covering glove work, throwing mechanics, footwork, positioning, and defensive fundamentals.
Build confidence and game-ready skills with private baseball lessons tailored to each player’s age, experience, position, and individual development goals.
pitching lESSON
Develop proper pitching mechanics with one-on-one instruction focused on balance, arm action, lower-body mechanics, release point, and repeatable throwing movements.
Improve pitching performance by working on accuracy, command, pitch development, velocity, and consistency while building a strong foundation for long-term player development.
Build confidence on the mound with personalized pitching lessons designed to help players understand their mechanics, develop better control, and compete with greater confidence.
cATCHING lESSON
Master essential catching fundamentals with specialized catcher training focused on receiving, blocking, framing, throwing mechanics, and proper stance and footwork.
Improve defensive performance behind the plate by developing quicker transfers, stronger throws, better blocking technique, and more efficient movement.
Build confidence and baseball IQ with personalized catcher lessons that teach game awareness, communication, positioning, and the skills needed to become a dependable defensive leader.
Meet our team
Sandy Rosario
Pitching Trainer
Sandy Rosario brings 15 years of professional baseball experience, including time with the Miami Marlins and San Francisco Giants, to Baseball Pill in New York City. With extensive experience competing at the highest level and additional playing experience in the Dominican Winter League and Mexico, Sandy offers players valuable insight into the mechanics, strategy, and mindset of pitching. Since 2006, he has also helped develop young athletes at the Baseball Knowledge Academy in the Dominican Republic, with seven of his players going on to sign professional contracts with MLB organizations.
Sandy works with pitchers of all ages and skill levels, helping each athlete build confidence, improve mechanics, and reach their individual goals. His instruction focuses on developing a strong foundation for younger and beginner pitchers while helping experienced players refine command, improve velocity, enhance delivery mechanics, and develop a smarter approach to the game. Through personalized, hands-on private and small-group pitching sessions, Sandy creates a supportive learning environment where players can develop their skills, strengthen their fundamentals, and become more confident on the mound.
Hanley Acevedo
Hitting, Fielding, Performance Trainer
Hanley Acevedo is a dedicated baseball instructor with a strong playing background and a passion for developing athletes at every level. A product of St. Raymond’s High School, Hanley excelled as an outfielder and earned the opportunity to play in the Toronto Blue Jays organization from 2017–2020. He continued his professional career internationally and competed in the Frontier League in 2022, gaining valuable experience playing against high-level talent.
As a coach, Hanley brings a professional, detail-oriented approach focused on building complete, confident players. He specializes in defensive development, outfield reads and routes, footwork, athleticism, hitting, and overall game awareness. Known for his energy and ability to connect with athletes, Hanley challenges players to train with purpose, develop strong fundamentals, and consistently improve while preparing them to compete at the next level.
Gio Diaz
Hitting, Fielding, Performance Trainer
Giovanni Diaz brings a lifelong passion for baseball and a wealth of playing experience to Baseball Pill NYC. He began playing at just three years old and developed his foundation at Christopher Columbus High School as a middle infielder, where he built strong defensive skills, quick hands, and a high baseball IQ. He continued his career at SUNY Sullivan, where he made an immediate impact and hit .440 in his first season, earning attention from MLB scouts and appearing on draft boards. Giovanni later played at Keystone College before pursuing professional opportunities in Puerto Rico, where he continues to compete.
New Paragraph
Matt Watson
Hitting, Fielding, Pitching, Performance Trainer
Matt Watson is a Senior Level Instructor at Baseball Pill, bringing more than a decade of experience in elite player development and high-level baseball instruction. A key part of his career was his leadership at Beach City Baseball Academy in El Segundo, California, where he helped manage and grow the academy while overseeing youth and travel programs. Matt developed comprehensive hitting, fielding, and pitching programs and led camps, clinics, and private instruction for players ranging from beginners to advanced athletes.
Throughout his career, Matt has trained alongside accomplished professional players and worked with respected baseball minds, helping shape a coaching philosophy built around strong fundamentals, efficient mechanics, and mental preparation. His approach focuses on helping players consistently translate training into real on-field performance, with an emphasis on purposeful development, confidence, and measurable improvement. At Baseball Pill, Matt is committed to building better players both on and off the field through smart, focused, and high-level instruction.