Stop winging it. Start training with purpose.
You don’t need another random workout or a complicated plan you won’t stick to.
You need coaching that fits your life, your schedule, and your goals—and evolves as you do.
Personal training and fitness coaching in St. Louis for real people with real schedules.
Choose the Coaching Path That Fits Your Goals
Kryptonian Muscle offers personal training, athletic performance coaching, and nutrition coaching in St. Louis. Each coaching path is designed to meet you where you are—then push you forward with structure, accountability, and purpose.
Nutrition Coaching
Best for: Busy adults who want results without obsessing over food.
What you get: Simple, sustainable nutrition coaching that supports training, energy, and long-term health.
Personal Training & Coaching
Best for: People looking for private or semi-private personal training in St. Louis.
What you get: Coaching that meets you where you are, then pushes you past where you’d stop on your own.
Athletic Performance Coaching
Best for: Athletes and active adults who want performance-focused training in St. Louis.
What you get: Strength, conditioning, and movement coaching built to improve performance without burnout.
Built on hope, driven to inspire, and committed to
creating change through health and fitness.
Personal Training
Private & Semi-Private Coaching
Training shouldn’t feel like guesswork.
Personal training designed around your body, your goals, and your schedule.
Most people don’t struggle because they aren’t trying hard enough.
They struggle because they don’t have a clear plan—or the right support to stay consistent.
Personal training at Kryptonian Muscle is built around:
Your goals
Your schedule
Your current fitness level
No wasted time. No random workouts.
What this looks like:
Private and semi-private sessions
Strength, mobility, and conditioning combined
Progressions that actually make sense
Coaching that adapts as you improve
Athletic Performance Training in St. Louis
Train for performance. Not just sweat.
Athletic performance coaching for those who want to move better, get stronger, and stay resilient.
Performance training isn’t about doing more—it’s about doing what matters.
This coaching is for athletes and active adults who want to:
Build usable strength
Move more efficiently
Reduce injury risk
Improve performance that carries into sport and life
What this looks like:
Strength and power development
Mobility and movement quality
Intentional programming
Recovery built into the plan
Nutrition Coaching
Simple, sustainable nutrition that supports real life.
Nutrition shouldn’t feel complicated—or miserable.
Nutrition coaching built for real people, real schedules, and real results.
You don’t need perfect eating.
You need a system that works when life gets busy.
Nutrition coaching focuses on:
Sustainable habits
Simple decision-making
Support you can actually follow
No extremes. No shame. Just clarity and consistency.
What this looks like:
Personalized nutrition guidance
Flexible strategies for real schedules
Education that builds confidence
Ongoing accountability and support
Okay… but what actually happens once you reach out?
Start With a Conversation
We’ll talk through your goals, your schedule, and what’s been getting in the way—so we can see if coaching is the right fit for you.
No pressure, no expectations.
When you reach out to Kryptonian Muscle, you’re starting a conversation with a St. Louis personal trainer who focuses on clarity, structure, and results.
Build Your Personalized Plan
Based on your needs, experience, and lifestyle, we’ll create a training and coaching plan that fits your life.
This can include in-person coaching, online coaching, or a combination of both.
No pressure. Just a clear next step.
Most people hear back within 24 hours.
Train With Ongoing Support
Coaching doesn’t stop after the plan is written. You’ll get consistent guidance, accountability, and adjustments as life changes—so progress stays realistic and sustainable.
This is for you if…
You’re tired of starting over every few months
You want structure without being micromanaged
You value consistency more than intensity
You want to feel capable in your body again—not punished by workouts
You’re ready for support instead of trying to do everything alone
This is for people who want progress they can live with, not just chase.
This is not for you if…
You’re looking for a quick fix or dramatic 30-day transformation
You want extremes, shortcuts, or “no excuses” culture
You aren’t open to adjusting habits outside the gym
You want someone to hand you a plan and disappear
This isn’t about suffering through workouts.
It’s about building something sustainable.
Real People. Real Progress.
Real People. Real Progress.
"I first met Nick when I walked into a local gym - I had a lot of intimidation and no idea what I was doing there other than a general desire to “work out.” Nick was extremely patient with me and helped me not only learn how to exercise and eat healthy, but develop the confidence I needed to create real positive habits and lifestyle change. I am so grateful to Nick for the progress I’ve made and excited to see where the journey takes us!."
— John-Paul Witt
"I had already been into lifting and fitness before I started training with Nick. However, I can say after this past year or so, I’ve lifted and approached strength I didn’t think I was capable of. With Nick, you will have knowledgeable, dependable coach, that’s going to kick your ass, with a smile on his face! He will make you better!
— TaDarrol (TJ) Johnson
“Nick was my coach for a Powerlifting meet I was doing in June 2019. He helped me fix my form in a few areas that needed improvement. Let me tell you, what a difference a few adjustments can do to your strength. Nick helped me add 30lbs to my total while I lost 10lbs in body weight! Nick really know his mechanics and how nutriton along with a regular training schedule can boost your strength while losing body weight!
— Ryan Orr
Every journey looks different. The results are real.
Questions? Let’s make this easy.
You don’t need to have everything figured out before reaching out.
These are some of the most common questions we hear from people considering coaching.
If you don’t see your question here, you’re always welcome to reach out directly.
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Not at all. Coaching is designed for real people at every starting point. We meet you where you are and build from there—safely, thoughtfully, and at a pace that makes sense for your life.
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Both. Coaching options include in-person training at Output Performance in St. Louis, online coaching, or a combination of the two. We’ll talk through what works best for your schedule and goals.
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We work with busy professionals, active adults, and athletes who want to feel stronger, move better, and have more energy—without spending endless hours in the gym.
Many clients are balancing demanding careers, families, or returning to training later in life. -
We start with a simple conversation.
You’ll share your goals, schedule, and challenges, and we’ll determine whether coaching is the right fit. From there, we’ll outline next steps—no pressure, no expectations. -
You can expect a response within one business day.