Oonagh Peters, Registered Nutritional Therapist

Compassionate, gentle nutrition, functional testing and lifestyle support.
supporting you to get to the root cause(s) of health challenges and reignite your inner sparkle
mNTOI, Diet-free, HAES alligned
, CNM, mANP, Intuitive Eating mentor

Sign up to my Womens Health Course
8 weeks to reignite your inner sparkle


Reserve your place now

New programme begins September 2021

8 weeks to focus on your health, your happiness and optimise your health so you can get the maximum out of life.

This year I am excited to open up admissions for my 8 week course dedicated to women who want to balance their hormones, feel happier, improve stress resilience, reduce inflammation and optimise their health.

It’s a limited space programme in order to ensure every woman in the class gets the time, attention, and mentorship from me that they sign up from.

Deep Learning, Deep Healing, Discover your True Self

I love delivering this course and adore the women who join me, in transforming themselves through learning how to listen and recognise their own needs.

Live weekly sessions are delivered via Zoom.
While you get more out of the live sessions, you can catch up afterwards, as all sessions are recorded

Access to group chat, resources, supporting materials, and ability to journal food, mood, lifestyle & symptom & accomplishment tracker

Guaranteed FAD free – No diets – No restrictions

How can I support you?

I help women through the various lifes changing stages from menstrual health challenges, post natal depletion (or busy mum syndrome) all the way through to menopausal years.
My approach is gentle, compassionate and honest.
I am not your average  Nutritionist, as I shy away from diets, detoxes, cleanses and such limiting approaches.
I will help you to rediscover your true, happy and energetic self to benefit your immediate goal but for the long term.
Why not Book in for a FREE Health & Vitality Session to find out more.

Functional Testing

For chronic conditions or lingering symptoms, in particularly diagnosed fertility issues my motto is Test, Don’t Guess! Testing does not tell you everything there is to know about a person, but it is often useful to rule-in, or rule-out, certain factors.
Functional testing is typically done privately and not the common tests you get on the NHS / HSE.

It’s very rare that someones chronic health issues are caused by just one factor so I will always continue look at the big picture, client symptoms, health history, life experiences and life style factors.

Non-diet approach

I work with a non-diet, weight-inclusive approach, combined with functional medicine methods to uncover underlining root causes.

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“Oonagh helped me enormously with my sleep and has a wealth of knowledge, experience and expertise.” – ANNA, SOUTH COUNTY DUBLIN –

“Her common sense advice about improving my lifestyle to prioritise sleep, relaxation and a much more effective diet led to me becoming revitalised. At the age of 40, I felt 18 again!” – SABIN, LONDON –

” I felt that I was getting more than dietary advice, but gained a new understanding of how food can have a dramatic impact on your health.” – PATRICIA, SPAIN – More Testimonials

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Free Health & Vitality Session

Discover how I can help and support you on your journey to better health. Rediscover your true self, improve your energy and reignite that inner sparkle you may have misplaced.

By the end of this session you will have gained an understanding of how nutrition & lifestyle may be impacting your health and have some take home ideas you can implement.
There is no obligation to book a programme with me.

  • IRL (+353) 85 191 5073 / UK (+44) 0734 06 23332

  • ‎oonagh@lifechangingnutrition.ie

Book Now!