About Us
Over 45s Personal Trainer in Hemel Hempstead
At Functional Bodies, we specialise in helping adults over 45 stay strong, mobile, and confident — without the aches and pains of traditional workouts. Whether it’s stiff knees, sore shoulders, or a sensitive back, our programs are designed to train around pain, not through it, so you can enjoy exercise and live life without limitations.
Our Mission
Move Better. Feel Stronger. Live Pain-Free.
Our mission is simple: to help adults over 45 move with confidence, gain strength safely, and enjoy a healthier, more active lifestyle. We believe training should be enjoyable, tailored to you, and sustainable — not intimidating, generic, or painful.
Our Approach
At Functional Bodies, success isn’t measured by how much weight you lift or how fast you can move — it’s measured by consistency, reduced discomfort, and renewed confidence.
Our sessions are:
Joint-friendly and personalised – adapted to your body, abilities, and goals.
Intelligent and sustainable – designed to deliver progress without flare-ups or setbacks.
Supportive and enjoyable – giving you the confidence to train consistently.
From “Good Day & Bad Day” training plans to short mobility routines you can do at home, every detail is built to help you keep moving forward, even when life throws challenges your way.
Meet the Founder –
David Scarborough
Advanced Personal Trainer & Pain-Free Performance Specialist
Functional Bodies was founded by David Scarborough, a highly experienced personal trainer and former competitive Thai/Kickboxing athlete. David understands firsthand what it’s like to train with injuries, having overcome his own setbacks while staying active at an elite level.
With advanced certifications in pain-free performance and decades of experience helping adults recover strength, mobility, and confidence, David has a unique ability to design programs that work with your body — not against it.
David has also worked alongside Mark Wooldridge, a respected osteopath and sports injury specialist in Hemel Hempstead. Together they bring over 20 years of combined expertise in advanced, evidence-based approaches to injury prevention, rehabilitation, and performance.
What clients value most about David:
His ability to adapt every session to how your body feels that day.
His focus on correct technique and pain-free progress.
His supportive, encouraging coaching style that builds confidence as well as strength.
Why Our Clients Choose Functional Bodies
Specialist focus on adults 45+
Private, welcoming studio environment — no crowded gyms, no intimidation
Flexible nutrition support from leading dietitians and behavioural experts
Expertise in managing injuries and stiffness in knees, shoulders, and backs
Evidence-based training methods including Dr. John Rusin’s 6-Phase Dynamic Warm-Up