Adam has worked as a Personal Trainer for over 20 years (since 2004); with a vast knowledge and application of strength training for non-athletes. Specialising in the over 40s age category. He uses SAFE strength training protocols to work around injuries, such as bad BACK, SHOULDER or KNEE issues. Adam also records everything you do on his tablet, so you can see yourself getting stronger over the weeks in real time; meaning you will always have a target to aim for each session.
Specialises in:
- Over 40s - Safe Strength training.
- Working around injuries (to Back, knee & shoulder).
- Core assessment & Activation when bending and rotating.
- Fat loss for over 40s with very little spare time.
- Increasing energy.
Contact Adam today to take consistent action together.
Call: 07944871883
Email: adam@optimusfitness.co.uk
Visit: OptimusFitness.co.uk
Amelia is a Level 4 Personal Trainer with over 10 years’ experience on our team. She is qualified in Cardiac and Cancer Rehabilitation, enabling her to design and deliver safe, effective exercise programmes for individuals with cardiovascular conditions as well as those on a cancer pathway.
Amelia has excellent customer relations, and her realistic, empathetic approach helps clients build sustainable fitness habits that support their long-term health and wellbeing. In addition to her specialist qualifications, she has extensive experience in general fitness and strength training, boxercise, core & bodyweight training, and working with older adults. She always aims to deliver exercise that is engaging, enjoyable, and effective.
Amelia competed in athletics and netball before developing her career as a personal trainer.
Call: 07796862960
Email: ameliahenriot@gmail.com
LinkedIn: www.linkedin.com/in/ameliahenriot
David Horton
David is an advanced personal trainer and has a background in competitive sports including swimming and rugby. Holding a Reps level 3 qualification, he has been working in the industry for 8 years.
David uses a combination of weight and functional training to ensure postural correction, body fat reduction and muscle development, and creates unique programmes for each individual, helping them to meet their goals quickly and effectively.
Call: 07895 594403
Email: david@hortonsfitness.com
Visit: www.hortonsfitness.com
David has over 15 years’ experience as a personal trainer, specialising in fat loss, post-injury return, and longevity training for adults over 40. He works with clients who want to improve strength, mobility, and confidence while training in a safe, structured, and sustainable way.
David uses a variety of training approaches tailored to each individual, ensuring sessions are effective, progressive, and appropriate for all fitness levels. His coaching style focuses on long-term results rather than quick fixes, helping clients build habits that support lasting health and performance.
As a Type 1 diabetic, David brings a unique insight into the role nutrition, recovery, and lifestyle play in overall health and fitness, allowing him to support clients with a more informed and holistic approach.
Call: 07854 145 747
Email: davidoconnorpt@gmail.com
Dylan is a keen Ironman athlete and has experience at coaching British & USA Triathlon, British Cycling & racing. He thrives on training & competing & has a no nonsense attitude to fitness. Dylan believes sustainable results come from hard work, determination, self-control & a willingness to succeed. With a complete personal training & nutrition programme he ensures clients maximise energy expenditure for superb results.
Specialist Areas:
- Strength & Conditioning
- Endurance racing (Swim/ Bike/ Run)
- Personalised nutrition
Call: 07961 338631
Email: dylan@karger.org.uk
Jelena Djordjevic
Jelena is highly motivated and particularly enjoys inspiring others to exceed their objectives.
After training and qualifications in Reformer Pilates with Balanced Body University in Sacramento, California, she has undertaken further learning in the specialised Pilates disciplines of Pre and Post Natal and Advanced Reformer Equipment.
Email: jelstyle@hotmail.com
Call: 07788783380
Konstantinos Gerontakis
With over 13 years of experience in fitness and coaching, he helps people move better, build strength, and feel more confident in their bodies. As an active rugby player and multisport coach, he blends resistance training, cardio, recovery work, and fitness boxing to create personalised, enjoyable sessions.
His goal is to make sport and training a natural part of each person’s lifestyle — something to enjoy, grow with, and sustain long term.
Specialises in:
- Strength and conditioning
- Fat loss
- Functional training
- Fitness boxing (padwork)
Call: 07592 448254
Email: gerontakis.konstantinos@gmail.com
Instagram: @koldxmoves
Personal Trainer
Natasa is a highly motivated and enthusiastic member of our team. Employed as a Level 2 Fitness Intructor she has already worked her way up to Duty Manager due to her excellent customer services skills. Her passion has always been in fitness, therefore she also qualified as a REPS Level 3 Personal Trainer specialising in core training and weight loss management.
Specialist areas:
- Functional Resistance Training
- Specialism of Corrective Exercises
- Weight Management
- Nutrition Advice
- Flexibility
karankevic@yandex.ru
Instagram: Natasa Karankevic
Facebook: Fitness NK
Email: reception@ucsactive.org.uk
Mandana has worked as a personal trainer for almost 10 years and holds a BSC in Sports Science and Exercise Physiology and personal training level 4 at premier international. These combined subjects have given her a deep insight into anatomy and physiology, as well as the science and prescription of exercise.
Mandana prides herself on her commitment, energy and personable approach, which enable her to be more than just a personal trainer - a trusted life style coach to her clients.
Call: 07949 165349
Email: mandana@hortonsfitness.com
Visit: www.hortonsfitness.com
Valentin Petrov
Personal Trainer
With 10 years as a football player, 8+ years in the fitness industry, and a degree in Sports Science, Valentin combines academic knowledge with practical experience to deliver structured and effective training.
Specialist Areas:
- Fat loss & body recomposition
- Strength & muscle development
- Athletic performance & conditioning
- Mobility & flexibility improvement
- Posture correction & movement quality
- Lifestyle change & improved longevity
Valentin has worked with clients from beginners to athletes, making training accessible, enjoyable, and confidence-building.
Website: https://www.valentinpersonaltraining.com Phone: 07521 917671
Email: valiodunav4@gmail.com
Marzena Szponar
With a degree in Health and Physical Education and Personal Training Level 3, Marzena brings over a decade of coaching experience, helping a wide range of clients – from professionals to athletes – reach their goals.
Marzena believes everyone has an athlete within. Her personalised training programs are designed to challenge, motivate, and help you build sustainable habits to reach your full potential, no matter where you start.
Passionate about fitness, Marzena’s own challenges include cycling across Britain, completing the Chase the Sun sportive, and aiming for a half Ironman. She inspires others to push limits and achieve success.
Start your journey today with Marzena's expert guidance.
Specialises in:
• Women’s health (pre/post-natal, peri/menopausal)
• Fat loss
• Lean muscle building
• Nutritional advice
Follow Marzena on Instagram @marziewellbeing
Email: courageouswellbeing2025@gmail.com
Phone: 07984 184 770
"To anyone looking to get fit, I would highly recommend Marzena, who not only helped me to lose weight but also helped to boost my confidence prior to my wedding. Marzena, thank you so much for your encouragement, patience and dedication. As a newbie in the gym, Marzena helped me to feel at home despite previously feeling intimated when going to the gym alone. After 7 months of training, I now feel confident enough to go it alone with my new exercise plan!"
From Marzena's client