Why nutritional therapy? / Find out

Optimise your gut health

Support hormonal health

Increase your energy levels

Boost immune function

Private Laboratory Testing

Diet and Lifestyle Support

I want to help you rediscover your health and vitality through delicious food and positive lifestyle change.

Catherine Arnold
BA (Hons), dipCNM, mIFM, mBANT, CNHC

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Registered Nutritional Therapist and Functional Medicine Practitioner

I am one of only 100 certified Functional Medicine practitioners in the UK. Functional Medicine is a holistic and science led approach to healthcare which seeks to identify and address the root cause of disease.

Like a health detective, I will look for clues from your health history, refer you for private testing where necessary and use the latest nutrition science to provide a bespoke treatment package to support your journey to health.

Find out more about working with me here.

The result is, that I am sleeping much better – 19 nights out of 20, I sleep like a baby – and I have been able to come off the statins because my cholesterol is now within the normal range.
Moyra Simpson, London

The symptoms are gone, I have lost 2 stone, and my quality of life is much better. I eat less because my body is digesting my food properly, and my confidence has returned. Thank you Catherine
Matthew, Peckham

I have lost 8lbs quite quickly and kept it off, even over Christmas.. I feel healthier physically and mentally. Catherine's advice and help has, without doubt, changed my life.
Marjorie Ferguson, London

After about 6 weeks my digestion issues had vastly improved and 3 months later I was pregnant! I am very grateful to Catherine and very much appreciated her practical, achievable approach to making nutritional and lifestyle changes.
Kate, Nunhead

I changed my eating habits considerably, and 3 months later I got pregnant, had a great pregnancy and now have a happy healthy baby girl.
Lucy, London

Catherine sparked a revolution in the way I cook, eat, and think about food.
Tamsin Growney

I sleep better, I have more energy...I have lost weight, but most of all, I have a real sense of optimism about my health which is empowering.
Kate Halls