A - Z Health with Claire Harris - supporting clients across Petersfield, Hampshire, Portsmouth and West Sussex with a natural, results-focused approach to digestive and whole-body health.
Gold standard :
Clinical Treatment with Specialist in Nutrition :
Claire Harris (MSc) Nutrition and Behaviour
Chair of (ARCH) Association For registered Colon Hydrothrapist, UK,
Over 25 Years Clinical experience - result driven.
Claire is one of the UK’s most experienced Colonic Hydrotherapists, with over 26 years of clinical practice and Chair of the Association of Registered Colon Hydrotherapists (ARCH). Her work combines Colon Hydrotherapy with advanced nutritional therapy to support long-term gut health and wellbeing:
- Colonic Hydrotherapy for Gut Health, IBS & Constipation
- Colonic Hydrotherapy, for PCOS, Bloating and Bowel issues
- Colonic Hydrotherapy for Women's Health / Menopause
- Colonic Hydrotherapy for Fertility issues and Gynae health
- Colonic Hydrotherapy for prevention / management of Endometriosis
- Colonic Hydrotherapy for management of Adenomyosis symptoms

- The Specialist Nutritional Advisory will always cover : Dietary, Supplementation, Detoxing and Pre/Probiotic Advise also utilising:
- Food Intolerance and Allergy blood testing - York Testing, Genova
- Microbiome stool testing - Genova
- Private Lab Testings - Genova
- Colon Hydrotherapy & targeted Nutrition for Health - a unique combination:
- Comprehensive Clinical Gut Health Protocols - fully discussed
As Chair of the Association of Registered Colon Hydrotherapists (ARCH), Claire brings both clinical expertise and professional leadership to her work. Her approach integrates traditional naturopathic principles with modern nutritional science to support long-term health and wellbeing.
Results driven Natural Health compromises of integrating:
Colon Hydrotherapy
A gentle, effective treatment designed to support the natural cleansing of the colon, helping to relieve bloating, constipation and digestive discomfort.
IBS & Digestive Health Support assisting lifestyle / that is bespoke and made managable
A structured approach to managing IBS, gut dysfunction and chronic digestive symptoms, combining treatment with personalised guidance.
We need to 'house keep' your Nutrition - Nutritional Therapy (MSc Qualified)
Evidence-based nutritional support tailored to your individual needs, addressing gut health, inflammation, and overall wellbeing.
Women’s Health - being on a cycle, we need to taken this into account.
Support for hormonal and digestive-related conditions including PCOS, endometriosis and associated symptoms.
Skin & Systemic Health - purification, Renewal
Addressing internal imbalances that may contribute to skin conditions such as eczema and acne.
When combined by a clinical expert this synergetic work allows for assessing gynae and bowel functional aspects, whereby other methods cease to exist or are not accessible, also delivering specific treatment in these related organs and the interrelated symptoms to assist women to feel relief in bloating, lethargy, bowel issues, irregular eating / deficiencies.

Claire Harris MSc, Nutrition & Behaviour, BA(Hons)
As a qualified, highly experienced Colon Hydrotherapist, wwith over 25 years clinical practice, Claire is Chair of (ARCH) The Association of Registered-Colon Hydro-therapists and the (CNHC) Complementary & Natural Healthcare Council.
"Claire's professional expertise ensures focus on the key factors and she works with you accordingly to bring comprehensive change and tangible health improvements. I want to help you reset your gut and enjoy your life to the fullest."
"I understand it can be difficult receiving such a personal treatment, and I will help you throughout put your mind at rest and ensure you experience a comfortable, relieving and responsive experience."
TREATMENTS
With over 26 years of full-time clinical experience, this practice offers a highly specialised approach to gut health, combining colonic hydrotherapy with advanced nutritional therapy.
Clients seek support for a range of concerns including IBS, bloating, constipation, skin conditions and women’s health.
The focus is always on identifying and addressing the underlying causes, rather than simply managing symptoms.
This is a calm, professional and confidential setting, where each client is treated with care, respect and clinical insight.
Appointments and Prices:
Initial Consultation: 2 / 2.5 hours @ £125 / £95.00
Follow-up Colon Hydortherapy treatments: 1 hour 20 mins @ £80.00

Packages available for bespoke treatment:
Colon Hydrotherapy & Nutritional Health guided by clinical expertise, and in-depth subject perspective.
Therapy opportunity to assess gynae and bowel functional aspects you may have in combo.
-Colonic Hydrotherapy for Gut Health, IBS & Constipation.
-Colonic Hydrotherapy for prevention of Endometriosis / Adenomyosis.
-Colonic Hydrotherapy, for PCOS, Bloating and Bowel issues.
-Colonic Hydrotherapy for women's health peri / menopause.
-Colonic Hydrotherapy for Fertility issues and Gynae health
About

A-Z Health was established, and is run to provide individuals with professional help, guidance and treatments no matter what their condition or situation. Over the past 24 years Claire has been dedicated to bringing Complementary Healthcare into peoples lives. Claire has been qualified and in Practice as a Colon Hydrotherapist since 2000 and Nutritionist since 2001, and completed an MSc in Nutrition and Behaviour, with a research on IBS symptoms.
A - Z Health, developed by Claire Harris
(MSc) Nutrition and Behaviour,
BA(hons), Natural Nutrition,
Massage Therapy, Abdominal 'Arvigo' Technique, Dip
Chair of Association of Register Colon Hydrotherapy (ARCH).


