• Gold lightning bolt symbol on a white background
    RESTORE range
  • Gold icon of a staircase with an arrow on a white background
    BUILD durability
  • Gold outline of a muscular arm and fist on a white background
    TRAIN strong

THE PEAK FUNCTIONAL SYSTEM

Peak Functional follows a structured progression model designed to eliminate movement restrictions, rebuild strength, and develop durable performance for consistent, long-term training.

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Step 1: Comprehensive Movement Assessment

Every client begins with a 1-on-1 movement assessment, completed either in person or virtually.

This evaluation identifies mobility restrictions, strength imbalances, and compensation patterns that limit performance and place unnecessary stress on the shoulders, hips, knees, back, and other key joints.

The objective is clarity — understanding how you move, where breakdowns occur, and what must be corrected to restore proper mechanics and rebuild strength efficiently.

Step 2: 12-Week Corrective Strength

Following the assessment, you enter a structured 12-week corrective strength phase with 1-on-1 coaching, delivered either in person or virtually, typically two sessions per week.


This phase focuses on:

  • Restoring joint control and usable range
  • Rebuilding foundational strength and stability
  • Correcting movement patterns under load
  • Gradually increasing load tolerance through intelligent progression

Every program is individualized and adjusted as your capacity improves, ensuring steady progress without unnecessary stress.

Step 3: App-Based Training & Guided Progression

Alongside 1-on-1 coaching, you receive a personalized training plan delivered through the Peak Coaching App.

Programs can be completed at home or in the gym and are designed to reinforce movement corrections, build additional strength, and support steady progression between sessions.

This phase builds consistency beyond your in-person training while gradually transitioning you toward independent, app-based programming when ready.

Step 4: Independent Performance Phase

Once movement restrictions are corrected and strength is rebuilt, you transition into a customized training plan delivered through the Peak Coaching App.

This phase focuses on:

  • Continuing to build strength safely
  • Maintaining efficient movement under load
  • Supporting long-term durability

The objective is sustained independence — not ongoing reliance on in-person sessions.

MANUAL THERAPY (IN-PERSON ONLY)

In certain cases, targeted hands-on techniques are used to complement corrective strength work and improve joint efficiency and tissue quality.

Services may include:

  • Trigger point and deep tissue release
  • Cupping therapy
  • Soft-tissue recovery work

These methods are not standalone solutions. They are applied selectively based on assessment findings and integrated within a structured movement plan.

All manual therapy services are in-person only and designed to support long-term progress — not temporary relief.

IS THIS YOU ?

If any of the following sounds familiar, Peak Functional was built for you.

  • Persistent joint discomfort in the neck, shoulders, back, hips, knees, or ankles
  • Tightness or restricted movement that never fully improves
  • Training that leaves you more worn down than stronger
  • Old injuries that were “cleared” but never truly resolved
  • Being told to “rest,” “slow down,” or “stop lifting” instead of being shown how to rebuild
  • You still want to train — but your body no longer responds the way it used to

Peak Functional works with individuals who are done managing symptoms and are ready to correct the underlying movement limitations driving them.

If this sounds like you, the next step is to start your free assessment.

Mathieu Lesgourgues, Peak founder and coach, in gym wearing white tank top

MEET YOUR COACH

I’m Mathieu — former professional rugby player turned corrective movement and strength & conditioning coach.

After years of high-level rugby, my body was broken down by chronic pain and recurring injuries. Training harder wasn’t the answer. I had to rebuild everything from the ground up — learning how movement, mobility, strength, and recovery actually work together.

Today, I help clients reduce pain, restore movement, and rebuild strength through a structured corrective approach.

The goal isn’t quick fixes or endless treatment. It’s long-term resilience, independence, and confidence in your body again.

READ MY STORY
Mathieu Lesgourgues performing cable single-arm lat pulldown exercise in gym

WHAT TO EXPECT

When you work with Peak Functional, you’re not dropped into random workouts or told to “push through it.”

You can expect:

  • A clear plan based on how your body actually moves
  • Progressions that account for past injuries and current capacity
  • Strength training adjusted to your limitations — not ignoring them
  • A process designed to make you independent over time


This isn’t passive rehab, and it isn’t generic personal training.

It’s structured, individualized strength work built around your mechanics.

START YOUR FREE ASSESSMENT