Our staff at Stockley Park

Harrison Ashby

Personal Training Lead

How can I help you improve your health?

"I can show and guide you through the task of achieving your individual goals with nutritional advice and hard and attentive training regimes!! I have over eight years of experience in the fitness industry and in this time I have specialized in driving my clients to their individual goals with all varieties from weight loss and conditioning, all the way to strength training and even boxing!!"

My qualifications

  • Level 3 PT

What my Clients say:

“In just 2 months Harrison helped me gain 5kg of skeletal muscle mass and reduced my body fat by 6% at the age of 40!”

James Clarke

Wellbeing Personal Trainer

How can I help you improve your health?

Health has always been a major factor in my life, whether it be mental or physical. One thing I've found important is creating a good balance between the two.

I want to help others to take that first step into changing by building a healthier lifestyle. A manageable routine that works with clients is key for me taking into account the work-life balance.

What my Clients say:

“In addition to being an insightful and knowledgeable trainer, James is very personable and ensures each workout is challenging creative and fun. He always pushes me to my limits in every session!”

Alex Cooper

Wellbeing Personal Trainer

How can I help you improve your health?

"I give all my clients 100% care and professionalism. I coach according to your abilities and goals. You will have fun on the journey with results always underpinning the what’s and why’s. Together we work towards managing the 168 hours in a week and not just a 60-minute session, to build sustainable, achievable and lifelong results."

My qualifications

  • Level 3 PT

What my Clients say:

"I was very nervous seeking out a Personal Trainer but Alex made me feel so at ease and talked me through the whole journey. My progress has been steady and gradual and tailored to my body and my hectic lifestyle."

Gurzina Gill

Wellbeing Personal Trainer

How can I help you improve your health?

I aim to make health and fitness more accessible by educating you on both training and nutritional fundamentals to help you not only achieve but also sustain your goal and to push you further than you’ve been pushed before. I can help you achieve any goal including moving away from fad diets, fat loss, muscle gain, female strength training and improving overall health.

What my Clients say:

“Gurzina has been amazing in helping me build my confidence in the gym after not having a clue what I was doing. As I’ve progressed with Gurzina I’ve felt stronger and been able to push myself out of my comfort zone to see the results I was looking to see. She’s played a key part in offering her knowledge keeping me motivated."

Graham Gilmartin

Wellbeing Personal Trainer

How can I help you improve your health?

I want to always challenge myself and the person I am working with. As a person, I've encountered many obstacles in my life, whether it be mental or physical. However as a personal trainer I've found ways to help me work with my body and understand its capabilities.

What my Clients say:

“Graham is my personal trainer who I've been with for the past few months now. To sum up, it’s the best decision I've ever made regarding my fitness journey and I’ve never looked back since. It’s certainly the best investment I’ve made. Combined with his professional and personable manner, I love seeing Graham on a weekly basis.”

Aaron Jones

Wellbeing Personal Trainer

How can I help you improve your health?

"My focus is to help as many clients as I can to understand why it is so important to lead a healthy and active lifestyle. I have worked with a range of clients of all ages, whether your goal is weight loss, strength improvement or just to come in and have a fun and effective workout. I will be there to guide you every step of the way. I mostly adopt a full body approach in my sessions leaving my clients challenged but most importantly feeling energised."

My qualifications

  • Level 3 PT

What my Clients say:

"Aaron has helped me change the thought process I had about myself. How to push and motivate myself to where I want to be. It's not always easy and I’m only 6 weeks into this journey but within these 6 weeks I have learned so much more about myself than I have in the last three years. It’s going to be a long journey but the best thing is I’m still learning. If you ever want to do something for yourself, I urge you to speak to Aaron."

Daniel Laing

Wellbeing Personal Trainer

How can I help you improve your health?

"I use a mix of strength training, mobility exercises and functional movements in my one on one training to deliver trackable results. I offer a different look at training making it fun, effective and most importantly enjoyable for you. I have experience in weight loss, strength gain, functional fitness as well as rehabilitation after injury or accident."

My qualifications

  • Level 3 PT

What my Clients say:

“You are by far the most professional personal trainer that I have worked with and I have really enjoyed every single session (even if I sometimes moan about it).”

Joseph Moses

Wellbeing Personal Trainer

How can I help you improve your health?

I have been a personal trainer for over four years now. During this time, I've been able to educate, develop and build a strong bond with all of my clients.

I strongly believe exercise should be a top priority and can be used not only to achieve fitness goals, but also to cope with the stresses and challenges of life. I plan all sessions beforehand to ensure you receive my full attention.

I specialise in:

  • Strength and conditioning
  • Weight loss/management
  • Muscle gain
  • Boxing

What my Clients say:

“I have been training with Joe for four months now. As I’m new to the gym environment, I have found the training helpful in learning all the different equipment and how to use it.” – Norwena T
“Joe is great at tailoring my workout to suit my needs and takes the time to understand exactly what my goals are and what I’d like to get out of each session.” – Emily D
“He’s very professional and makes our sessions fun and challenging, and I’ve noticed great results in my fitness, stamina and weight loss.” – Rachel S

Jack Tomkins

Wellbeing Personal Trainer

How can I help you improve your health?

I like to work with people who are willing to make a positive change in their life. My aim is to spread my knowledge of the health and fitness, to help as many people as possible so they can live a happy and healthy life.

I specialise in:

  • Body building
  • Weight loss/body transformations
  • Muscle growth
  • Overall strength improvement
  • Nutrition guidance

What my Clients say:

“Training with Jack has really helped me look at fitness in a different and more positive way. We have been training for a few months now and I have learnt so much about myself, my training and my nutrition. I feel happier and healthier in myself and would recommend jack to anyone!

Chris Williams

Senior Wellbeing Personal Trainer

How can I help you improve your health?

"I have been a PT here 10 for years now and have worked with people of all fitness levels. My knowledge is extensive and I have a real passion for my clients achieving their goals no matter what they are. If you want the body you’ve been looking for you must come and have a session with me."

My qualifications

  • Level 3 PT

What my Clients say:

“I have trained with Chris for over four years now and I’m in the best shape of my life.”

About Personal Training

Whatever your fitness level or goals, personal training can help you to become fitter, healthier and reach your personal targets.

A personal focus on you and your health and fitness needs

Sometimes we all need that extra encouragement, support, advice and motivation, whether you've just started out on your fitness journey or you’re aiming to run a marathon.

Building a great working relationship with Nuffield Health fitness staff can be a fun and very rewarding experience. They are there to educate and ensure you remain focused on your fitness goals.

Our dedicated and experienced Personal Trainers will help you:

  • Set realistic but challenging health goals
  • Track your progress
  • Improve your wellbeing
  • Increase your energy levels
  • Change your body composition