Build the Body Coaches
Want to See by Age 17
Based in Needham MA, Our Youth Athlete Program helps athletes 13–16 get bigger,
stronger, faster, and more confident during the most important window of their
development—so they can stand out, make varsity, and create potential
college opportunities.
Parents of Teen Athletes
Adult 40+
The External Problem
Your kid trains hard, goes to camps, and shows up consistently—but still isn't gaining the size, speed, or power to stand out.
The Internal Struggle
As a parent, you're running out of time and don't know who to trust. As an athlete, it feels like no one notices your effort—and that's frustrating, discouraging, and unfair.
No hardworking athlete should get overlooked just because they weren't shown the
right path at the right time.
Your Guide
"I understand how overwhelming it is to want the best for your athlete but feel unsure where to turn."
With 36+ years of coaching experience, I've trained over 100 pro athletes—including NBA, NHL, and D1 standouts—and specialize in youth development during the crucial 13–16 growth window.
Youth Success
"Thank you so much coach! This would not be possible without you 💗. Excited and lucky to get to keep working with the best!"
"Thanks for making this dream become a reality"
"Best trainer I've been around. I'd think that every athlete on the planet would need someone like Keith Alpert."
How It Works
Varsity-Ready Assessment
Where your athlete is today: training experience, strength levels, body fat percentage, current diet, injury history.
Varsity-Ready Program
Custom designed to build muscle that enhances speed, power and confidence.
Varsity-Ready Results
Watch your athlete dominate tryouts, stand out to coaches, and seize opportunities.
The Stakes
If Nothing Changes
Your athlete risks falling behind, missing varsity opportunities, and losing confidence—despite years of effort.
With the Right Program
Imagine your athlete gaining 15–20 lbs of muscle, moving faster, jumping higher, and playing with confidence—the kind of athlete coaches notice and parents feel proud of.
Social Proof
Charlie Simeone
"Training with Keith has completely transformed me as an athlete. He has helped me build strength, improve my speed, and develop the confidence I need to compete at the Division 1 level. His coaching isn't just about lifting weights—it's about becoming a stronger, more explosive, and well-rounded athlete.
When I first started, I was out of shape, recovering from shoulder surgery, and lacking muscle and speed. Keith changed everything. I've gained strength, improved my athleticism, and developed the power and mobility to compete at a high level. I feel faster, stronger, and more capable than ever.
Beyond just training, Keith guided me through the recruiting process, helped me get noticed, and prepared me for the next level. If you want a coach who truly cares about your future, Keith is the one to train with."
Aidan Williams
"Keith's training has completely changed the way I move and perform as an athlete. His program focuses on strength and movements that directly translate to my sport, helping me build lean muscle while also getting faster.
Since working with him, I've improved my flexibility and mobility, which has kept me healthy throughout my entire high school football career.
One of my biggest struggles was ankle mobility due to past injuries, but Keith helped me strengthen my ankles, improve my squat flexibility, and eliminate knee pain. As a result, I've become faster, more explosive, and more durable on the field.
If you're serious about getting bigger, faster, and stronger the right way, training with Keith is a no-brainer. His program doesn't just build muscle—it makes you a more well-rounded athlete, reducing injuries and improving performance in ways that directly impact your game."
Will McDonald
"Training with Keith has helped me in so many ways, but the biggest difference is the mindset. Understanding what it truly takes to compete at the Division 1 level is something you don't find just anywhere, and that's exactly what Keith instills in his athletes.
As a taller athlete, growing into my frame and learning how to control my body on the field was a game-changer. The work we did not only made me a better athlete but also kept me healthy throughout the season, which had a huge impact on my performance.
The biggest transformation came in my first two months of training—I put on 30 pounds of healthy weight, which made a massive difference in both football and the recruiting process. Looking back, my only regret is not starting sooner. If you're serious about getting to the next level, start now."
Ready to Build the Athlete Coaches Notice?
Tired of living like this?
No more "winning" while feeling empty inside
Say goodbye to carrying stress into every room (especially home)
Stop paying the silent price of success with marriage, family, and joy
A few months from now, there are only two
options:
Either life feels aligned — calmer, cleaner, stronger…
Or it's the same cycle… just with more pressure.
Same success… less peace.
Same grind… more distance at home.
Same "busy season"… that never ends.
If time is limited… why spend years trying to guess the fix,
when a clear diagnostic can show it fast?
Keith Alpert
36+ years of elite coaching experience.
Helping athletes of every age unlock their potential.
© 2026 Keith Alpert. All rights reserved.