Give us a call: 07732 810 928 / 01494 432 432

HIIT Circuit Training

Group HITT circuit training in Chalfont St Peter & Amersham, classes for everyone

Mum & Baby Fitness. Bring your baby

Fitness fun for mums, babies & buggys in Amersham

Fitness Pilates Amersham

Pilates for all levels. Great for core strength


Read more about us at Core Fitness


Read what Core Fitness has to say

Scott & Lucy Merrilees, Core Fitness


Scott & Lucy Merrilees, both 33 years old, have been working in the fitness industry for over 12 years. Between us we run lots of weekly exercises classes to suit everyone.

We offer a friendly and reliable service to anyone who is looking to get started with exercise or who is looking for a change to their current routine. Whatever goal or target you are trying to meet, we can help to motivate you and give you that extra push to get there.

Scott has been running weekly HIIT (high intensity interval training) circuit training classes in Chalfont St Peter and Amersham for over ten years. The classes are again very friendly (no military style) and can be worked at your own pace. Don’t let the word ‘high intense’ or ‘circuit training’ put you off. All levels of fitness are welcome and exercises are always adapted to suit your needs. It’s a great way to exercise!

Scott has also been running mum and baby fitness classes in Amersham for over five years. Together Scott and Lucy have two young children and know how hard it is for mums to get back into exercise after child birth. Scott set up the classes to give new mums a chance to start exercising safely and to start building core strength again after pregnancy, which will enable them to move onto more intense exercise when safe to do so.

Lucy has been running fitness Pilates in Amersham for two years. The classes are open to both males and females and the main focus is strength and flexibility. Many people come to the class with niggling injuries, stiff and tight muscles, bad posture and all see results straight away.

For all our classes you don’t need any equipment as we provide everything. All you need to do is turn up, have fun and feel great.

Whatever type of training you’re looking for, whatever goals and targets you may have, Core Fitness can help.

Please take a moment to read our testimonials page and see what some of our regular clients say about the type of classes we offer and how we have helped them achieve their goals. If you would like any further information or would like to book onto any of our classes, please don’t hesitate to get in touch.

Scott & Lucy

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  • Helen Cogan, Amersham

    HCScott introduced me to a whole new way of exercising and understanding the fundamentals of core strength. Under Scott’s training regime, he provided me with the motivation to push myself harder and believe in myself more. 

  • Paul James, Chalfont St Peter

     pjI have trained with Scott for over two years, between once and three times a week. In that time I have gone from being clinically obese to finishing an Ironman triathlon in July 2014! 

  • Janie Cartledge, Amersham

    Jane C Every session is different which keeps up my interest and every session is good fun although I can definitely feel that I have done a work out at the end (and the next day!).  

  • Helen Hearn - Chalfont St Peter

    I lost a stone in weight and the improvement in my core strength relieved the pressure I had been putting on my back. Since then Scott has frequently tailored the workout to target different areas and achieve new goals, eg I can now do 12 full press ups on my toes rather than my knees.

  • Tom Brunning, Chalfont St Peter

    Kettle bell trainingI was very impressed by the way Scott introduced me to a whole new world of keep fit. He made it enjoyable, yet challenging, setting good targets that pushed me further than I thought possible. Now 7 years later he is part of my lifestyle, I am still doing my weekly session, feeling a lot healthier and according to my wife looking a lot better.