Building A Better you
About Lightwavefit by John-Paul
PERSONAL TRAINING &
NUTRITION SERVICES
In Ruislip, Northwood, Moor Park, Eastcote,
Pinner, Ickenham & nearby areas.
Hi, I’m John-Paul,
I help 40+ adults get stronger, more body confident, and more capable through personalised exercise and expert food guidance.
The focus of my work is on steady, sustainable progress – helping you get stronger in ways that matter, improving how you look and feel in your clothes, and supporting your overall physical and mental health.
Many of the people I work with are also looking to get on top of rising blood pressure, pre-diabetes, weight gain, the menopause – and want to do it properly, not reactively.
My work is informed by my health coaching in my other role on behalf of the NHS.
I know what exercise gives me personally. I feel better mentally, I love how my body feels after a workout, and I like feeling strong, capable and confident. It carries over into everything else I do.
After completing my master’s degree in Human Nutrition, I wanted to bring my passion for fitness and food together in a way that could make a real difference to people locally.
And that grassroots, real-life side of the work is what I love.
Real people. Ordinary people going on to do extraordinary things.
People with families, jobs, people with businesses, people who have a lot on their plates and believe they don’t have the time or energy.
It’s very rewarding to take someone on a journey, and there is nothing better than seeing them grow.
The people I work with are typically 40+ and either don’t have much experience, or may have been sporty when they were younger and want to restart.
I won’t expect you to overhaul your life overnight. I’ll ask for a small commitment that feels realistic, then we build from there.
Born and raised in Northwood and now living in Ruislip, I’ve been part of the local community for many years.
When I’m not with clients, I’m usually listening to music or podcasts, or sipping a good coffee – recommendations welcome!
Recipient of UK Enterprise award: Client Experience Excellence Award 2026 for Best Over-40s Personal Trainer West London.
My story
With a Master’s degree in Human Nutrition (Distinction) and registration as an Associate Nutritionist, I bring both professional expertise and real-life experience to everything I do.
My own health journey hasn’t been straightforward.
I’ve had my share of ups and downs with weight gain and the frustration that comes with it.
Like many people, I spent years trying to “fix” things through dieting alone, only to end up back where I started.
It took me a long time to realise that lasting change isn’t about going to the extremes. It’s about a more balanced and sustainable approach.
Things finally began to shift when I started working with a personal trainer and took a step back to see the bigger picture.
Over time, I lost nearly 22 kilos and got stronger.
But more importantly, I gained a deeper understanding of how habits, mindset, and support systems shape our health.
I wasn’t particularly sporty growing up, and I came into the fitness industry later than most.
Even so, I’ve always loved how regular movement makes you feel. Clear-headed, capable, and more at ease in your own skin.
These days, I put that passion into helping others, especially 40+ adults, feel stronger, healthier, and more confident in their bodies.
What I’ve built is designed for real people, not athletes.
What you will find is genuine support, practical guidance, and a deep respect for where you’re starting from.
How I can help you
I provide thoughtful, personalised coaching to help adults 40+ get strong, capable, and confident and fully support your long-term health.
It goes without saying, I’ll get you building strength and muscle, trimming down your waist, and get you fit.
Together, we’ll focus on improving your exercise know-how, how much you can lift, get you mobile, resilient and mentally tough.
With my background in nutrition, I’ll guide you towards a healthier relationship with food—using simple, evidence-based strategies that become your lifestyle.
It’s about building resilience, confidence, and maintaining your edge so you can live life in full colour.
Clients often describe their experience as life-changing—because it’s consistent, structured, and built to last.
If you’re finally ready to take control of your health, let me guide you on your journey.
My qualifications
MY QUALIFICATIONS
- Master of Science in Human Nutrition with Distinction MSc
- Registered Associate Nutritionist (ANutr) with evidenced-based body the Association for Nutrition
- Level 2 Planning & Delivering Gym-based exercise
- Level 3 Planning & Delivering Personal training
- Level 3 Diploma in Exercise referral
- Level 4 Developing Physical activity & Weight management strategies for Obese clients
- Kettlebell training
- Suspension training
- Enhanced Core training
- Enhanced Boxing with padwork
- Mental Health for Sport & Physical Activity+ by UK Coaching & mental health charity MIND
- Certified Accountability coach
- Emergency first aid
- Fully insured
- I hold a clear DBS
- Member of the Chartered Institute for the Management of Sport and Physical Activity
- Best Over-40s Personal Trainer 2026 – West London
Client Experience Excellence Award 2026 – UK Enterprise Awards
Or click the Whatsapp icon below
to send me a brief message if you prefer.
IT’S TIME TO MAKE THE CHANGE
LOCAL People Real Results
A nice review from one of my regulars to my class at my former gym:
“I’ve been taking kettlebells classes with John-Paul for around 5 months now, and believe he is one of the most experienced & committed trainers around.
John-Paul is focused on helping me achieve my goals and makes every session challenging (& somehow fun).
My fitness has increased noticeably and I’ve seen improvements in my ability to complete more sit ups / core exercises, lift progressively heavier weights & generally push myself harder throughout each session.
I find I actually look forward to my workouts.
Importantly:
– He ensures that my technique is always correct to avoid any injuries.
– He is extremely reliable & punctual – always set up & ready to start training on time, with an exercise routine planned”.
Lee is in his mid-30s and came to me following changes in his personal life and looking to get back on track:
“I had John-Paul as my personal trainer for 2 months and when I started I didn’t know where to begin with the gym or my diet. I trained with John-Paul twice a week at the gym and once on my own.
He gave me all the information I needed to get going and set out a plan for my goal of losing weight.
Over the space of 2 months I lost over 16kgs (2.5 stone) and it really kept me motivated knowing John-Paul was there if I ever needed guidance.
He really pushed me in the gym to get the best out of myself and we had a great laugh along the way!
I now feel confident of what I’m doing in the gym on my own and what machine’s to use/what exercises to do to continue to lose weight and build muscle.
Thanks for everything John-Paul!”