Exercise, prescribed like medicine.

Every practitioner is AHCS-registered and personally verified.

Why this matters

What is a clinical exercise physiologist?

Just as a doctor prescribes medication for a specific condition, a clinical exercise physiologist prescribes exercise. They are university-trained healthcare professionals who understand how different health conditions affect the body, and how the right type of exercise can help.

They are not personal trainers or fitness instructors. They hold at least a master’s-level qualification in clinical exercise physiology and are registered with the Academy for Healthcare Science (AHCS), the same body that regulates other allied health professionals in the UK.

A clinical exercise physiologist works with people managing conditions like heart disease, cancer, diabetes, chronic pain, neurological conditions, and post-surgical recovery. They design exercise programmes based on your clinical history, current health, and what your body can safely do, then supervise and adjust those programmes as you progress.

Read the full guide

The Australia comparison

This isn't experimental. It's been standard care in Australia for two decades.

Australia shows what this profession looks like when it's fully embedded in healthcare. The UK is at the very start of the same journey.

Australia
United Kingdom
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Accredited exercise physiologists in Australia versus registered clinical exercise physiologists in the UK.

Clinical exercise physiology in Australia compared with the United Kingdom
MeasureAustraliaUnited Kingdom
Workforce~6,500 accredited exercise physiologists~214 registered clinical exercise physiologists
RecognitionEstablished profession, decades of infrastructureAHCS registration only opened in 2022
FundingMedicare-funded referralsNo established NHS pathway yet
GP referrals1.44 per 1,000 GP encounters (2016)No established pathway yet
Economic caseDeloitte/ESSA: ~$10.50 returned per $1 spent on EP careNo equivalent study yet

In Australia, an exercise physiologist is part of the standard care pathway. Your GP can refer you directly. Seeing a CEP isn’t something you have to go and discover. It’s simply part of how your care works.

The UK is where Australia was 20 years ago, and it’s moving fast.

Just 214 clinical exercise physiologists are registered in the UK today. That number is projected to reach around 1,600 by 2029. The clinical evidence is the same. The training is the same. What’s arriving now is the access, and you’re seeing the very start of it.

The evidence

It's not just promising. It's proven.

Exercise, prescribed properly, produces measurable clinical outcomes. A few examples from the conditions clinical exercise physiologists work with.

Cardiac rehabilitation

26%

lower risk of cardiovascular death with exercise-based cardiac rehabilitation.

Pooled across 85 trials and 23,430 heart-disease patients, alongside a roughly 23% drop in hospitalisations.

Supervised, individualised cardiac rehab is core CEP work.

Source: European Heart Journal, 2023 (meta-analysis)

Cancer surgery prehab

~50%

fewer complications after lung-cancer surgery with prehabilitation.

Within NHS ERAS pathways, prehab is linked to around 1.5 fewer days in hospital and up to 30% fewer complications.

A CEP delivers the exercise prehab, working alongside your surgical team.

Sources: Lung-cancer surgery prehab meta-analysis (RR 0.42); ERAS prehabilitation systematic review (2024/25)

GLP-1 weight loss

up to 45%

of the weight lost on GLP-1 drugs (Ozempic, Wegovy) can be muscle.

Resistance training and adequate protein protect it. One early study saw about 13% weight loss with only around 3% muscle lost.

Protecting muscle on GLP-1 is almost uniquely a CEP's role.

Source: STEP-1 substudy (Circulation, 2024); early resistance-training data, not yet peer-reviewed

These are examples, not a full review. Every figure is referenced.

How we work

How a clinical exercise physiologist works with you

Every programme is built around your health, your history and your goals, and adjusted as you progress.

  1. Assessment

    Your CEP reviews your clinical history, current health and goals, and carefully assesses any risk before you begin.

  2. A programme built around you

    A structured, individualised exercise prescription based on your condition and what your body can safely do, not a generic plan.

  3. Supervised progression

    Sessions are monitored and adjusted as you improve. Safety is the starting point, not an afterthought.

  4. Working with your wider care team

    CEPs complement your GP, consultant or physiotherapist rather than replacing them, and share progress where it helps your care.

How referrals work

How to get started

However you arrive, we match you with the right clinical exercise physiologist. You never have to work out who's right for you. That's our job.

Who we work with

Our referral partners

We work alongside trusted charities and clinicians. Meet the organisations we partner with.

  • OncoMove CICOncoMove CIC
  • Coyne MedicalCoyne Medical
Meet our referral partners
Who's behind this

We're practising CEPs. We built the platform the profession needed.

“Most of the UK still doesn't know we exist. Patients can't find us, and GPs don't know who to refer to. The Health Nav exists to fix that, not as a marketplace, but as the infrastructure the profession deserves.”
Ben Duckett, Co-Founder & practising CEPBen DuckettCo-Founder & practising CEP
“Exercise and nutritional interventions aren't one of the first treatments prescribed for lifestyle-related conditions. Exercise specialists like CEPs get left out of the multi-disciplinary teams that shape patient care, and outcomes suffer for it.”
Reilly Smith, Co-Founder & practising CEPReilly SmithCo-Founder & practising CEP

Refer yourself, or refer a patient

No referral needed to start. Tell us about you (or your patient), and we’ll match you with the right specialist.

Common questions

Common questions

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