01 / Performance
Personal Training + Athletic Performance
Individualized coaching for strength, power, movement quality, body composition, sport demands, and long-term progress. Built around your goals—not a generic template.
Longmont, Colorado • Performance + Wellness
Train for more.
High-level coaching for strength, athletic performance, nutrition, recovery, and real life. Whether you're chasing a podium, rebuilding confidence, or walking into a gym for the first time, there is a place for you here.
Strength + Performance
Nutrition + Lifestyle
Recovery + Resilience
Coaching for Every Level
One system. Multiple ways to train.
Build a more capable body.
KJ Health Collective brings training, nutrition, movement quality, and recovery under one roof. The goal isn't simply a harder workout. It's a smarter path to better performance and better health.
02 / Movement + Recovery
Corrective Exercise
Targeted coaching to improve movement quality, address limitations, build better mechanics, and create a stronger foundation for training, recovery, and everyday life.
03 / Nutrition
Nutrition + Wellness Coaching
Practical, personalized nutrition with built-in accountability and attention to sleep, stress, energy, and sustainable habits.
04 / Community
Group Training
Functional Fitness, StrongFit, gymnastics, Olympic lifting, and open gym—expert-led options that challenge experienced athletes without leaving newer members behind.
05 / Competition + Capacity
HYROX + Sport-Driven Training
Build the engine, strength, durability, and skill to perform when it matters. Serious programming for competitive goals—with progressions that make high-performance training accessible.
06 / Strength for Life
Silver & Strong
A higher-standard senior fitness class built around practical strength, balance, mobility, stamina, and confidence for the demands of everyday life.
07 / Specialized Support
Oncology Fitness
Supportive, coach-led exercise focused on strength, mobility, balance, stamina, and confidence for people navigating cancer treatment, recovery, or life after treatment.
Performance without intimidation
You don't have to be fit to start.
A premium training environment should raise the standard of coaching—not the barrier to entry. KJ is built for people who want to improve, regardless of where they begin.
- New to training? Start with coaching, movement quality, and a clear plan.
- Experienced athlete? Train with greater precision, structure, and intent.
- Busy adult? Build strength, energy, and habits that fit real life.
- Want better health? Connect fitness, nutrition, recovery, and lifestyle.
Top-tier coaching should be for everyone.
The same fundamentals that build high-performing athletes—quality movement, progressive strength, smart conditioning, nutrition, recovery, consistency—also help everyday people live with more capability and confidence.
Beyond the workout
Performance is a whole-life system.
Training creates the stimulus. Nutrition, recovery, sleep, stress management, and consistent habits determine how well you adapt. KJ connects the pieces so progress lasts outside the gym too.
Nutrition + Lifestyle
Fuel the work. Support the life.
Practical nutrition, sustainable routines, better energy, and habits that support training without turning life into a spreadsheet.
Recovery + Resilience
Adapt. Recover. Come back stronger.
Movement quality, mobility, recovery, and intelligent loading help build a body that can train hard, stay durable, and keep doing more.
How to get started
A clear plan from day one.
No guessing. No being thrown into the deep end. KJ starts by understanding your history, movement, goals, and lifestyle before recommending the right path.
Call
Tell us about yourself, what you want to change, and what success would look like on a complimentary discovery call.
Assess
Go through a comprehensive movement screen and history so your coaches understand where you are today.
Plan
Get a recommendation for the training, nutrition, and support that best fits your goals and starting point.
Since 2015
Health that performs outside the gym.
KJ Health Collective was founded by Jeremy and Kristy Bauer to create a place where people could become healthier and feel cared for. The gym has evolved, but the mission is still bigger than workouts.
Training should help you move with less limitation, say yes to more, perform at a higher level, and build a body and mind that are resilient. That means strength matters. Nutrition matters. Recovery matters. Education matters.
Whether your goal is athletic performance or simply feeling stronger in everyday life, KJ brings those pieces together with professional coaching and a community that wants to see you succeed.
Professionalism
Intentional coaching and a high standard of service.
Education
Coaches who keep learning, refining, and teaching.
Integrity
Clear recommendations built around the person in front of us.
Community
Serious about progress. Never serious about ego.
Your next level starts somewhere.
Let's find the right place to begin.
Tell KJ what you want to accomplish. A coach will help you choose the right first step—whether that's personal training, group training, nutrition, HYROX, or a more complete approach.