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WELCOME

TAKE YOUR GAME TO THE NEXT LEVEL

Why are so many former professional athletes’ kids successful at sports?
The percentages are staggering and it’s not because they are the most gifted athletes, it’s because they are all taught the professional mentality.

SERVICES

What is Boost Baseball?

An independently owned business that operates out of Mercer Island, Washington. Former MLB and MiLB players, Sean White and Andre Marshall work with children as young as 5 all the way up to the professional level, developing hitting and pitching skills.

 

Throughout various programs and camps, Boost Baseball works to offer an unmatched sense of guidance and instruction.Boost Baseball covers it all through an unbiased approach that solely focuses on player development.

 

We are 100% independently-owned and operated, which allows us to provide consistent, professional, and personal instruction to each player. By identifying areas that can be improved, players are able to develop good habits, which ultimately leads to success.

 

What makes Boost different?

  • Player performance is quantitatively tracked 

  • Development of each player is the sole focus

  • Quality instruction instead of quantified

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TRAINING

INDOOR TRAINING

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TRAINING

OUTDOOR TRAINING

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TRAINING

YOUTH SELECT

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TRAINING

LITTLE LEAGUE

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TRAINING

CURRENT TRAINING CAMP

THE TEAM

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SEAN WHITE

Sean White, pitcher, pitched for the Washington Huskies. Drafted by the Atlanta Braves, he played 10 years professionally -- three of them at the MLB level.

ANDRE MARSHALL

Andre Marshall, outfielder and switch hitter, played for the Washington Huskies. Drafted by the Philadelphia Phillies, he went on to play minor league baseball for seven years.

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START TRAINING
NOW !

WHAT PLAYERS SAY

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ALEX HUSSEY

William Jessup College

I first met Andre when I was 15 and trained with him almost every day for four years. If you put in the time and effort and do what he tells you to do, the sky is the limit. I was the smallest and weakest player with little talent. Andre gave me the tools from a professional perspective that allowed me to develop a division 1 caliber skill set. His meticulous nature will assure progression in all areas of baseball, if you want it. He will give you every tool, you just have to meet him half way.​

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GREG FUCHS

Oregon State University

It has been an honor to have been coached by Andre. Andre is one of the best outfield/hitting coaches and he knows the game better than anyone. He is extremely talented with his ability to develop young men into great baseball players. Andre has helped me a lot with not only my out-fielding but also my swing. He is a great man and really cares about every person he coaches. His passion for the game is unbeatable. I'm truly blessed to have him as one of my mentors in my life.

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PETER DUDANAKIS

Holy Cross University

Over the course of a few lessons, Andre helped me find power and consistency in my swing that I had not developed in my two years playing division 1 college baseball.