Meet the Team
At Health by Science, we believe that great results come from working with a team of passionate, experienced professionals. A shared mission unites our multidisciplinary experts: to empower you with science-backed solutions for your health and fitness journey.
Whether you’re here for Personal Training, Physiotherapy, rehabilitation, or mental well-being, our team is dedicated to helping you thrive.
Over 200 Five Star Google Reviews
After signing up for a personal training package, I started with small changes in nutrition along with a structured gym programme from Ross. This programme felt different to any other programme I’ve used before, where tracking calories, macros and weight (which I can get obsessive over!!) was not a priority… consistency was.
It wasn't long before I started fitting into clothes I’ve not been able to wear for a long time. My body was toning up and I was becoming a stronger, healthier version of me. My friends also began commenting on my weight loss too, which felt great! Alongside this, I saw an increase in my strength; managing to add 40kg to my deadlift, perform full press-ups, and include an additional 30kg to my split squat. This boost in performance also helped me return to playing netball weekly, which I absolutely love!
Alex Nairn, Head Physiotherapist
As the Head Physiotherapist at Health by Science, Alex brings extensive expertise in injury recovery, pain management, and rehabilitation.
With a patient-centered approach, Alex works to identify the root cause of your pain and develop a treatment plan tailored to your goals.
Whether you’re recovering from surgery or managing chronic conditions, Alex uses evidence-based exercises to guide you to full recovery.
Ross Marwick Lead Personal Trainer
Ross Marwick is our Lead Personal Trainer, with a decade of experience in helping clients achieve their fitness goals.
Specialising in strength training and functional movement, Ross tailors every program to your unique needs, ensuring you gain strength, confidence, and long-lasting results.
With a focus on education and motivation, Ross ensures that every session leaves you feeling empowered and equipped to succeed.
Stuart Maytham, Physiotherapist
Stuart is a Physiotherapist and co-founder of Health by Science. A graduate of the Scottish Improvement Leader Programme (ScIL), he’s passionate about applying scientific principles to healthcare through continuous improvement.
Alongside a dedicated team, he delivers high-quality Personal Training, Physiotherapy, and Sports Massage. After successfully opening two facilities in Leith, Edinburgh, Stuart is now working with charities like Carr Gomm to expand access and develop digital workplace wellbeing services.
Yasemin Hyuseinova Personal Trainer
Yasemin is originally from Bulgaria and studied BSc Physical Activity, Health and Wellbeing at Queen Margaret University in Edinburgh. Having always loved movement, she sees the body not just as a source of strength and endurance, but as something that plays a vital role in our emotions, relationships, and personal growth.
As a Personal Trainer, she’s passionate about helping others discover the joy of movement and adapt exercise to their individual needs so they can thrive both physically and mentally.
Lucy Wren, Head Counsellor
Mental health is just as important as physical health, and our in-house counsellor Lucy is here to support you.
Specialising in stress management, anxiety, and personal growth, Lucy offers a compassionate, evidence-based approach to help you navigate life’s challenges.
Whether through one-on-one sessions or group workshops, Lucy creates a safe space for healing and self-discovery.
Opening Hours.
Monday – Friday: 06:00AM – 10:00PM
Saturday & Sunday: 08:00AM – 08:00PM