John Peabody made history as the first-ever nationally ranked 12-year-old in the country before becoming a High School All-American, earning scholarship offers from legendary coaches including Tony Gwynn, Augie Garrido, and Turtle Thomas. He was selected by the Pittsburgh Pirates in the 2003 MLB Draft before an injury-shortened playing career led him to a new mission: developing the next generation of hitters.

In 2007, John founded Peabody Hitting Development (PHD). Since then, he has helped develop dozens of elite athletes, including a No. 1 Overall MLB Draft Pick, MLB All-Stars, professional players, and multiple NCAA Baseball and Softball National Champions.

John’s unique journey allows him to connect with players at every stage of development. Whether an athlete is just beginning, chasing a college scholarship, preparing for professional baseball, or competing at the highest level, he understands the challenges because he has lived them.

Most hitters don’t need more information—they need more clarity.

Hitting is the hardest skill in sports. The game is built on failure, and today’s players are surrounded by conflicting advice, mechanical buzzwords, and one-size-fits-all instruction. John’s job is to cut through that noise.

At Peabody Hitting Development, every player is coached as an individual. Rather than forcing every hitter into the same swing model, John helps athletes understand their swing—why it works, what limits it, and how to improve it. Using experience, high-speed video, performance data, proven training constraints, and simple communication, he builds swings that hold up under game speed—not just in batting practice.

Whether working with youth players, college athletes, or professionals, every lesson is built around the same objective: create clarity, build confidence, and develop hitters who can make adjustments under pressure.

John’s commitment is simple: provide an honest evaluation, a clear plan, and an environment where players leave with greater understanding, greater confidence, and the tools to become the best hitters they’re capable of becoming.

• Mickey Moniak (Angels)

• Mikey Romero (Red Sox)

• Casey Schmitt (Giants)

• Sydney Romero (Univ of Oklahoma)

• Jordan Thompson (LSU/Dodgers)

• Tyler Wade (Padres)

• Kinzie Hansen (Univ of Oklahoma)

• Tommy Pham (Mets)

• Brett Sullivan (Padres)

• Jake Cronenworth (Padres)

• Ali Aguilar (Univ of Washington)

• Seby Zavala (White Sox)

• Michael Toglia (Rockies)

• Nick Allen (A’s)

• Kyle Stowers (Orioles)

• Brandon Dixon (Padres)

• Fale Aviu (Univ of Oklahoma)

• Matt Ruddick (Mets)

• Trent Brooks (Indians)

• Jake Gatewood (Angels)

• Jayson Gonzalez (White Sox)

• Garrett Stubbs (Phillies)

• Phil Evans (Yankees)

• Megan Faraimo (UCLA)

• Mark Contreras (Twins)

• Murphy Stehly (Nationals)

• Gaige Howard (Dodgers)

• Kaitlyn Farley (Ohio State)

• Austin Nola (Padres)

Every player who trains with JP receives an individualized development plan built around their unique strengths, weaknesses, goals, and style of play. No two hitters are the same, and no two training plans should be either. Every lesson is designed to create measurable progress through purposeful instruction and consistent feedback.

Training combines high-speed video, Blast Motion technology, and proven constraint-based drills to evaluate swing mechanics, bat speed, body movement, and ball flight. Technology isn’t used to replace coaching—it enhances it by helping players understand what they’re doing, why they’re doing it, and how to make meaningful adjustments.

Beyond mechanics, JP places equal emphasis on the mental and strategic side of hitting. Players learn how to think through at-bats, make better swing decisions, adjust to pitchers, and compete with confidence under pressure. The objective isn’t simply to build a better swing—it’s to develop a better hitter.

JP’s greatest strength is his ability to simplify one of the most difficult skills in sports. He transforms complex mechanical, strategic, and mental concepts into clear, actionable instruction that players understand, trust, and can immediately apply in competition.