About Dr Kirstyn Norman, The Cholesterol Coach
I’m Dr Kirstyn Norman, a former NHS doctor turned health, nutrition and behaviour-change coach.
I help people with high cholesterol make sense of the advice, understand what matters most for their health, and turn that knowledge into changes they can actually sustain.
Because knowing what to do is one thing.
Making it work in real life is another.
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From hospital medicine to prevention
I trained and worked as a hospital doctor in the NHS, spending years caring for people with acute and
chronic illness across a range of specialties.
Over time, one thing became impossible to ignore.
So many of the conditions we were treating were influenced, at least in part, by the things happening outside the hospital: food, movement, sleep, stress, habits and the realities of everyday life.
Yet those are often the areas people receive the least practical support with.
Eventually, I realised I wanted to work further upstream.
Rather than only treating illness once it had developed, I wanted to help people make meaningful changes earlier - while there was still so much they could influence.
Why I do this work
Most people I work with haven't been given no advice.
They've often been told to eat better, exercise more, lose weight or reduce saturated fat.
Some have already spent hours researching cholesterol.
The problem is rarely a complete lack of information.
The problem is knowing:
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What actually matters most?
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What should I prioritise?
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How do I fit all of this into my own life?
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And how do I keep doing it when motivation disappears, life gets busy or things don't go perfectly?
That gap between knowing and doing is where my work sits.
A practical approach to heart health
I don't believe improving your health requires a perfect diet, cutting out everything you enjoy or organising your whole life around cholesterol.
Instead, my approach is about identifying the changes that are most likely to make a meaningful difference and finding realistic ways to repeat them consistently.
That means combining evidence-based heart-health advice with nutrition, movement, behaviour change and mindset.
There is no “perfect” way to do this.
There is the approach you understand, can sustain and are willing to keep coming back to.
Progress comes from consistency, not perfection.
What makes my work different
My background allows me to look at health through several lenses at once.
My medical training gives me an understanding of disease, risk factors and the wider clinical picture.
My training in nutrition, fitness and behaviour change helps me translate that knowledge into practical action.
And years of coaching have taught me something equally important: The scientifically “best” plan is useless if somebody cannot live with it.
My role isn't to tell you what a theoretically perfect person would do.
It's to help you work out what will make the greatest difference to your health - and then help you make it work in your actual life.
I understand that health doesn't happen in a vacuum
I've had my own experience of changing my health, fitness, relationship with food and the way I think about lifestyle change.
So while I bring medical and professional expertise to my work, I also understand what it is like to be a person trying to make healthier choices while living a normal life.
There have been periods when I've been incredibly motivated.
And plenty when I haven't.
That's one of the reasons I care so much about helping people build an approach that doesn't depend on motivation, perfection or starting again every Monday.
How I can support you
There isn't one right level of support for everyone.
If you want a clear, structured roadmap that you can work through independently, The Heart-Healthy Living Course gives you the education, tools and practical steps to start making changes at your own pace.
If you want personalised guidance, accountability and support adapting those changes to your own health and circumstances, I also work with a small number of people through 1:1 Heart-Healthy Living Coaching.
Qualifications
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Bachelor of Medicine, Bachelor of Surgery
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Bachelor of Medical Science
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Level 3 Personal Trainer
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Level 4 Nutrition Coach
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Level 3 Award in Supporting Pre and Postnatal Clients with Exercise and Nutrition
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Senior Fitness Specialist
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Level 2 Award in Mental Health Awareness
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Behaviour Change Specialist
