It's 100% Free — No Strings Attached

Book Your Free
Fitness Assessment

I'll come directly to your home, learn your goals, and give you a complete first workout — completely free. No gym. No commute. No pressure. Pick a time below.

FREE First Session — Always
100+ Lives Touched
WE Come To Your Home
ZERO Obligation After Your Session
Simple Process

Here's What Happens

1

Pick A Time Below

Choose any open slot that fits your schedule — mornings, evenings, or weekends. Jacob works around your life, not the other way around.

2

I'll Come To You

No gym, no commute. I show up at your front door, equipment in hand. Just confirm your address after you book and I handle everything else.

3

Walk Away With A Plan

After your free session, you'll have a personalized program, a clear path to your goals, and zero pressure to continue. The results speak for themselves.

Schedule Your Session

Pick Your Time

All times are Central Time. Can't find a slot? Call or text (636) 284-9028.

FREE First Session
IN-HOME We Come To You
ZERO Obligation
1 HR Full Workout
Jacob Coerver — Fenix Fitness personal trainer
2018 Est.
Your Trainer

Jacob Coerver,
Your Personal Trainer

At 15, I was at the lowest point of my life — emotionally, mentally, and physically. Being over 200 pounds as a teenager made everything feel impossible. Then I hired a trainer. I had no idea how to work out, eat right, or build the mindset to change my life. That trainer saved mine.

Since then, I've dedicated my career to giving others that same turning point. Since 2018, I've worked with 100+ clients across St. Charles County — executives, retirees, couples, and complete beginners — showing up every single session with the same intensity and care I bring to my own goals.

100+ Clients Trained
7+ Years Coaching
8 Communities Served
Book Your Free Session ↑
Client Results

What People Say
After Working With Jacob

★★★★★

"Jacob is so much more than a personal trainer — he is an educator, mentor, nutritional guide, and motivator. I was at the highest weight I'd ever been, had no idea where to start, and was very unhappy. Jacob led me on an amazing fitness journey. I am stronger, leaner, and happier than I have been in years — both mentally and physically."

Shari Moore Google Review — 5 Stars
★★★★★

"Jacob is amazing — extremely talented and professional. I feel and look better than I have in 20 years. With his help, my husband has even reversed his signs of fatty liver disease. This man is an absolute lifesaver."

Dave Anderson Google Review — 5 Stars
★★★★★

"I struggled with form my entire life and eventually gave up on lifting altogether due to repeated injuries — until I signed up with Jacob. He taught me correct form and I have been steadily getting stronger. If you are on the fence about signing up, don't think twice. It's totally worth it."

Raj Jhala Google Review — 5 Stars
Common Questions

Before You Book

Is the first session really free?

Yes — always. No credit card, no catch, no obligation. I come to your home, learn your goals, and give you a complete first workout on me. If you love it and want to keep going, great. If not, no hard feelings — you still walk away with a plan.

What if I'm out of shape or just starting out?

That's exactly who I do this for. I was 200 lbs at 16 — I know what it feels like to be at the starting line. I'll meet you exactly where you are and build from there. There's no judgment, ever.

Do I need any equipment at home?

Not a thing. I bring everything we need. All you need is a clear space in your living room, garage, or basement. I've built some of my clients' best sessions with nothing but a mat and bodyweight.

What areas do you serve?

I train clients across St. Charles County — St. Charles, O'Fallon, St. Peters, Lake St. Louis, Cottleville, Dardenne Prairie, Wentzville, and Weldon Spring. If you're not sure whether I come to your area, just call or text and I'll let you know.

How much does it cost?

Pricing depends on a few things — the type of session (individual, couples, or group), how often you train, and your distance from me within St. Charles County. Sessions generally range from $75 to $105. You can see full pricing details here — but the first session is always free, no matter what.

Can I book for two people?

Absolutely — couples and small group sessions are one of my favorites. You'd both come to the free session together. Training with someone you trust makes the whole process more fun and the accountability is incredible.

Take The First Step

Your Transformation
Starts Here.

The first session is always free. No commitment. No pressure. Just show up.