About Us
Reach your fitness goals with
Johnny Personal Trainer.
We blend real coaching with proven strategies. Whether you’re looking to lose weight, gain muscle, or feel unstoppable — we’ll guide you every step of the way.
11k+
Instagram Followers
Younger, Fitter, Stronger For Longer
Knowing who you are and what you believe in is a strength ‑ we’ll help you become the best version of yourself and live your best life.
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Our Track Record
Knowing who you are and what you believe in is a strength ‑ we’ll help you become the best version of yourself and live your best life. You can call it a code, a philosophy, or a set of principles, but this is what keeps us moving forward together
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The Studio
Knowing who you are and what you believe in is a strength ‑ we’ll help you become the best version of yourself and live your best life. You can call it a code, a philosophy, or a set of principles, but this is what keeps us moving forward together
BELIEF
Everything starts with belief — the belief that change is possible, that you are capable, and that your goals are worth the effort.
PURPOSE
Purpose fuels progress. Whether it's becoming healthier for your family, gaining confidence, or preparing for a personal milestone — your “why” keeps you going when motivation fades.
DISCIPLINE
Motivation comes and goes — discipline stays. Success is built on showing up even when you don’t feel like it. We don’t chase quick fixes. We build habits, consistency.
SUPPORT
You don’t have to do this alone. With our coaching, community, and accountability, you have a team that’s behind you 100%. We guide you, push you, and stand with you through the highs and lows.
SUCCESS
Success isn’t just about the weight you lose — it’s about the life you gain. More energy, more strength, more self-belief. When you commit to the process, success becomes inevitable.
20+
Years of Experience
Multi Award Winning
Over
2000 Transformations
Expert Body
Transformation Coach
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I'm Johnny Clarke, founder of precision physiques
At precision physiques, results aren’t just promised — they’re proven. From client transformations to brand milestones, here’s a look at the progress we’ve made, the goals we’ve crushed, and the impact we’re proud of. We’ve helped clients shed weight, build muscle, boost confidence, and take back control of their health — one rep at a time.
Custom Coaching Success Rate: 92%
Most clients hit measurable goals within the first 8 weeks of personalized training and nutrition coaching.
Online Subscribers: 11 k+ and growing
Our YouTube workouts, email tips, and downloadable guides help thousands train smarter every day.
Getting Fit Starts Here Now
The best coaches, trainers and clinicians are great listeners, analysts and motivators who put their clients results first...every single time.
Our Client Video Testimonials
I'm 36 years old. I've struggled with my weight and motivation to go to the gym over the last few years. I signed up for this challenge and I lost nearly two and a half stone. Since then, I’ve felt a lot better about myself. I feel more motivated to go to the gym.
Former Professional Boxer
I'm a former professional boxer and retired back in 2020. At one point, I used to box at nine stone four, but after retiring, my weight went up to about 12 stone. I'm only five foot four, so the weight gain had a significant impact on me.
I signed up with Jo for one of his Precision challenges—Body Transformation—last September. What an amazing man! The knowledge he has is incredible. He helped transform my body from carrying excess fat to being absolutely shredded within ten weeks.
Hi Guys. I woke up this morning and realized we’re now six weeks—42 days—into this journey. I started at 328 pounds, and now I’m down to 297. That’s amazing for me. I never thought in a million years I could do this. But here I am. We were promised results in three months, and I’m already seeing a transformation halfway through.
Hi There. I've been using the app for about six weeks now, and it's been a big game-changer. Every week, I've seen progress—gaining strength and improving through both diet and training. I'll definitely continue using the app and taking advantage of the support.
I'm currently participating in the Precision Physics Men's Body Transformation Challenge under the guidance of Johnny. I undertook the challenge because, as I’ve gotten older, previous weight loss plans I’ve tried often came at the expense of muscle mass and strength.
Hi Guys. I've been with Johnny at Precision Physiques for about eight months now. I started this journey looking to gain more knowledge, build strength, and put on a lot of size. I can honestly say the results speak for themselves—I couldn’t recommend Johnny enough.
Hi guys. I'm just known at the Precision Physiotherapist headquarters. I’ve been checking in with Johnny. I’ve been using his diet plan over the last couple of months, and planning the daily schedules he's provided. This has produced some fantastic results—both mentally and physically.
I did the challenge with Johnny and, if I'm going to be completely honest, it's been the best thing I've ever done. I was struggling with confidence—body confidence. I hated getting changed. Seeing myself in the mirror really made me feel sick, if I'm honest, and I also wanted to be a good role model for my child.
Over the years, I've struggled with losing weight due to, obviously, lifestyle. Since I've met Johnny, I've had a meal plan put into place where I'm having my breakfast, my dinner—everything—and I'm losing weight from it. Overall, I've been feeling great, feeling confident in myself. I've lost over two and a half stone and still going.