Leon Williams Jr. Performance Academy
Individualized performance coaching grounded in technical excellence, discipline, dignity, confidence, and the responsibility we carry toward those who come after us.
For children, teens and adults — from beginning movement development through advanced gymnastics, tumbling and athletic performance.
Leon Williams Jr. · Long Island, New York · Available for select travel, clinics and consulting
A skill may take only seconds to perform. What creates it can take months or years: preparation, repetition, strength, mobility, understanding, failure, correction, courage and patience.
At Leon Williams Jr. Performance Academy, training begins with the individual rather than the skill.
Two athletes can want exactly the same thing and require completely different pathways to reach it. One may need strength. Another mobility. Another technical understanding. Another may already possess the physical ability but be held back by fear or an earlier experience.
The responsibility of the coach is to understand the difference.
We do not simply teach athletes what to do. We help them become capable of doing it.
Who we train
Develop coordination, balance, body awareness, fundamental shapes, jumping and landing mechanics, strength, flexibility and — equally important — the confidence to explore movement.
Childhood training should create a foundation, not a race toward difficult skills.
Develop gymnastics and tumbling skills, prepare for competitive programs, cheer or dance, improve athletic performance, address technical deficiencies, and work through fear or mental blocks.
Return to gymnastics. Learn something you never had the opportunity to learn. Rebuild strength and mobility. Prepare for adult competition — or simply experience the satisfaction of becoming capable of something difficult.
Adults are athletes. They are not coached like oversized children.
Dance. Cheer. Soccer. Martial arts. Diving. Acro. Parkour. Other movement-based sports.
Gymnastics-based training can develop body awareness, spatial orientation, landing mechanics, mobility, strength-to-weight ratio and movement confidence that transfer far beyond gymnastics.
The philosophy
Will the people who come after me be stronger because I was here?
What we build in another person can outlive us.
I have spent much of my life coaching movement. Over time, I came to understand that the movement was only part of the work.
A coach influences how an athlete encounters difficulty. How they respond to correction. Whether they learn to distinguish failure from inadequacy. Whether discipline becomes something imposed upon them — or something they eventually learn to carry within themselves. Whether achievement strengthens their character or becomes the measure of their worth.
That influence creates responsibility.
I have come to think about that responsibility through the idea of becoming a Responsible Ancestor: someone who considers not only what they can accomplish during their own lifetime, but what their actions will leave behind for people who come afterward.
That question has changed the way I think about coaching, leadership, fatherhood, business and life.
Inside this Academy, it means pursuing excellence without sacrificing dignity. Strength without cruelty. Confidence without arrogance. Discipline without humiliation. Accountability without belittlement. Competition without losing compassion. And progress without forgetting the human being doing the progressing.
The question therefore cannot only be, “What can this athlete accomplish?” We must also be willing to ask:
Who might this athlete become?
That is the larger work. That is the responsibility.
The Academy Code
Before there is a gymnast, dancer, cheerleader, soccer player or competitor, there is a human being.
No score, skill, medal, roster position or competitive result changes that.
Advanced skills are combinations of fundamental abilities performed exceptionally well. We do not rush difficulty for the appearance of progress.
We build what difficult skills require.
Athletes should understand what they are doing and why. Understanding creates ownership. Ownership creates independence.
Repeating an error does not create mastery. It creates a stronger error.
Quality precedes quantity.
Confidence is not something a coach can simply tell an athlete to have. It is earned through preparation, understanding, repetition and successful experience. We don’t tell athletes merely to “be brave.”
We prepare them until courage has somewhere to stand.
Athletes can be held to demanding standards without being made to feel small. Correction without belittling. Accountability without humiliation. Discipline without intimidation. Encouragement without lowering the standard.
High standards and human dignity belong together.
Discipline should eventually become internal. The goal is not an athlete who behaves correctly because the coach is watching. The goal is an athlete who understands what is required and develops the ability to hold themselves accountable.
Two athletes can begin together and develop differently. Readiness — not impatience, comparison or an arbitrary calendar — determines progression.
No physical activity is without risk. Responsible coaching does not pretend otherwise. Risk is managed through preparation, appropriate equipment, sound progressions, physical readiness, technical understanding, spotting when appropriate and informed judgment.
No athlete should be pushed toward a skill for which they have not been adequately prepared.
Eventually every athlete leaves the gym. The skills may remain. Some may disappear. But discipline, courage, patience, self-awareness, accountability and the memory of how they were treated can travel with them for decades.
We should leave them with something worth carrying.
How training works
Movement. Strength. Mobility. Technique. Skill readiness. Confidence. Training history. Goals.
Assessment is not judgment. It is simply discovering the correct starting point.
Develop the physical preparation and fundamental movement patterns upon which more difficult skills depend.
Break the desired skill into understandable, achievable components. Strengthen the missing pieces. Build the progression.
Technique. Timing. Shapes. Body position. Consistency. Efficiency.
Repetition matters — but only when we are repeating something worth reinforcing.
Move forward when readiness has been demonstrated. Not because another athlete progressed. Not because a certain number of weeks passed. Not because someone is impatient.
Readiness determines progression.
A back handspring is not one skill. It is handstand mechanics, shoulder flexibility, body tension, jumping, snap-down, backward confidence, spatial awareness and enough strength to hold the movement together.
Strengthen the pieces and the whole skill becomes possible.
What we train
Handstands, cartwheels, round-offs, walkovers, handsprings, saltos, tumbling connections and advanced progressions.
Don’t simply chase the trick. Identify what the athlete is missing and build the components in the correct order.
Fundamental movement, dance elements, acrobatics, connections, routine development, confidence and performance on a four-inch surface.
Shapes, casts, swings, circling elements, transitions, strength preparation and progressive skill development.
Running mechanics, hurdle development, board contact, blocking, body position, flight and landing.
Strength, mobility, flexibility, body tension, joint preparation, landing mechanics and sport-specific physical development.
Technical refinement, consistency, routines, confidence, competition preparation and returning after time away.
Understand the source of hesitation. Reduce the challenge into manageable pieces. Restore trust through preparation and successful experience.
Fear, frustration, embarrassment and the memory of a difficult experience can restrict an athlete every bit as much as strength or flexibility. I do not treat fear as weakness.
We first determine what is creating the hesitation. Then we reduce the challenge into pieces small enough to understand, prepare for and eventually succeed at.
Confidence returns through evidence. Through preparation. Through competence. Through experience. Not simply because an adult repeatedly says, “Don’t be afraid.”
There is real discipline in my coaching. Standards matter. Accountability matters. Effort matters. How those standards are communicated matters just as much.
Authority does not require intimidation. Strength does not require aggression. And kindness does not require lowering expectations.
Athletes should know that speaking to a trusted adult is an act of strength.
A young person who learns that their voice matters in the gym may one day become an adult capable of using that voice somewhere far more important.
Success is personal. It may be a championship. A first handstand. A back handspring. Returning after an injury. Breaking through a mental block. Or simply becoming confident enough to participate without being afraid of embarrassment.
The accomplishment matters. The person who emerges from the process matters more.
Programs
Person before performance.
From a preschooler's first cartwheel to an adult returning to the sport, the Academy serves people across a developmental continuum. No one has to travel every stage. Everyone starts where they are.
First MovementFoundationsSkill DevelopmentPerformance DevelopmentLifelong Movement
Early Childhood & Preschool
Designed for parents of young children: movement, exploration, confidence, coordination, parent–child connection and fun — long before anyone talks about performance.
For parents of young children
Move together. Grow together.
A parent-and-child movement class built around exploration, coordination, balance and connection.
Songs, obstacle courses, rolling, climbing and first gymnastics shapes — with the grown-up right alongside. Designed for confidence and fun, never pressure.
Strong foundations start early.
A 3-4yr old age appropriate program which is designed to introduce movement and gymnastics fundamentals: foundational shapes and positions, rolling, balance, supports, swinging, jumping and introductory skill progressions.
Along the way children build listening skills, independence and confidence, and meet the Academy philosophy early: Fundamentals Before Difficulty, Confidence Through Competence.
Begin here →Gymnastics & Performance
Progressive gymnastics and tumbling for recreational, developing and experienced athletes — with or without a competitive team.
One athlete. One coach. One pathway.
Individualized one-on-one coaching designed entirely around a single athlete's goals, readiness and needs.
Appropriate for specific technical goals, concentrated attention, a particular weakness or mental block, competition preparation, or returning after time away.
One athlete. One coach. One pathway.
Individualized one-on-one coaching designed entirely around a single athlete's goals, readiness and needs.
Appropriate for specific technical goals, concentrated attention, a particular weakness or mental block, competition preparation, or returning after time away.
Begin here →Shared training is not identical training.
Two compatible athletes training together while still following individualized progressions.
Appropriate for siblings, teammates or friends pursuing compatible goals.
Begin here →Train seriously. Develop continuously. Enjoy the sport again.
For experienced gymnasts and athletes who want serious, progressive training without being required to join a competitive team or compete in a particular season.
Continued skill development, confidence, conditioning and meaningful gymnastics training outside the traditional competitive-team structure.
Begin here →Adult & Specialty
Adults from complete beginners to returning gymnasts, plus clinics, workshops and special events.
Movement doesn't have an expiration date.
For adults from complete beginners to former and experienced gymnasts who want to learn, return to, or continue gymnastics.
Rebuild strength and mobility, learn something you never had the chance to learn, or prepare for adult competition — coached as the athlete you are.
Begin here →Understand it. Prepare for it. Land it.
A focused clinic series for back handsprings, backflips and the fear that often comes with them — for adults.
Each session breaks the skill into understandable pieces, strengthens what is missing and restores trust through preparation and successful experience. Offered on specific dates — see Upcoming Programs & Events.
Begin here →Upcoming programs & events
Mon, Oct 12, 2026, 7:30 PM – 9:00 PM
Backflip Lab
Learn your backflip—or take the one you already have to the next level! Backflip Lab is a focused 90-minute training session for boys, teens, and adults of all skill levels. Athletes will work through progressive drills designed to develop proper technique, strength, body control, confidence, and safe backflip progression. Whether you’re working toward your very first backflip or looking to improve your height, form, consistency, and landings, training is adapted to your individual ability and goals. All levels welcome. No prior backflip experience required. Come ready to learn, train, and build confidence in a supportive gymnastics environment.
Register →Tue, Oct 13, 2026, 8:00 PM – 9:30 PM
Adult Gymnastics & Movement
Adult Gymnastics — Strength. Flexibility. Confidence. Whether you’re discovering gymnastics for the first time or returning to a sport you once loved, Adult Gymnastics offers a fun, supportive environment to train at your own level and pace. This 90-minute class combines gymnastics skill development with strength, flexibility, coordination, balance, and body control. Participants can work on floor, tumbling, bars, beam, vault, and progressive skill development, with instruction tailored to individual experience and goals. Want to learn a new skill? Get back skills you haven’t done in years? Improve your fitness in a completely different way? This class is for you. All fitness and skill levels are welcome. No previous gymnastics experience required. Tuesday • 8:00–9:30 PM $40 per class
Register →
My responsibility is to understand the person standing in front of me and help them discover what they are capable of becoming.
45+ years of coaching
I have spent more than four decades coaching gymnastics and developing athletes. Experience has taught me a great deal about technique, progressions, programming and performance. It has taught me even more about people.
I have watched athletes learn, succeed, struggle, become afraid, regain confidence, leave the sport, return years later, become adults and — in some cases — become coaches themselves. Those experiences changed me as a coach.
I still believe deeply in technical excellence. I believe in preparation. I believe in discipline. I believe in accountability. I believe things worth doing deserve to be done properly.
But experience has also taught me that demanding standards and genuine care are not opposites. A coach can be firm without being cruel. Correct without belittling. Demanding without humiliating. Confident without needing to dominate.
That philosophy became the foundation of the Leon Williams Jr. Performance Academy.
Gymnastics asks athletes — often very young athletes — to perform alone while adults evaluate every detail. That environment can produce extraordinary discipline and courage. Handled poorly, it can also teach a young person to confuse a score with their value.
My approach is different. I want athletes to understand what they did well, what needs improvement, and what comes next. They should leave training having gained something — even on a difficult day.
Every athlete should walk off the floor knowing what they earned that day.
For organizations
Decades of coaching have also given me the opportunity to work with gym owners, directors and coaching staffs on the systems surrounding athletes.
Because a successful program requires more than good gymnastics. It requires good people, clear expectations, thoughtful programming and a business capable of supporting them.
Technical development, progressions, class structure, competitive programming and athlete-centered coaching practices.
The culture of a gym is determined largely by what its adults consistently model, permit and reinforce.
I work with owners to define expectations, develop coaches and create environments where standards and dignity coexist.
Enrollment. Retention. Scheduling. Program mix. Staffing. Special events. Private training. Facility utilization. Revenue opportunities. Sustainable growth.
The purpose isn’t simply to make a gym busier. It is to help build an organization capable of serving athletes well and remaining healthy enough to continue doing it.
My work outside the Academy continues to center on many of the same questions.
How do we create healthier environments for young people? How do we expand opportunity? How do we encourage men to speak about mental health before crisis? How do we give more girls access to sport and leadership? How do we build businesses that create value beyond what they sell?
And how do we make decisions today with some consideration for people who will inherit their consequences tomorrow?
Those questions inform my work in entrepreneurship, advocacy, youth sport and conversations about mental health. They are different expressions of the same responsibility.
Leave something better than you found it.
Media & conversations
Selected conversations, interviews and appearances exploring mindset, discipline, coaching, athlete development, men’s mental health, leadership, character, youth sport and the Responsible Ancestor.
What will we leave behind?
Eventually every athlete I coach will walk out of the gym for the last time. They may remember the skills. They may remember competitions. They may remember victories and disappointments.
But I hope something deeper remains.
I hope they learned that discipline does not require cruelty. That confidence can be earned. That failure can provide information without defining them. That strength and compassion can exist in the same person. That being corrected does not mean being diminished. That asking for help is not weakness. That excellence and humility can coexist. That their voice matters.
That they can encounter something difficult, prepare themselves, and move toward it anyway.
And perhaps, someday, when another person depends upon them, they will pass some of those things forward.
Because ultimately, the measure of our work is not simply what we produce.
Leon Williams Jr. Performance Academy
Tell me about the athlete. Their history. Their goals. What they are working toward. And what may be getting in the way.
From there, we determine whether the Academy is the right fit and what the appropriate starting point should be.
Whether you’re seeking individualized training for an athlete, exploring a clinic, looking for professional support for your gymnastics program, or contacting me about a speaking or media opportunity, tell me a little about what brings you here.
Start the conversation.