Final Appointments: Available only until Thursday, 27th August 2026. BOOK NOW for your food sensitivity testing and nutritional consultation

Optihealth UK -Food Sensitivity testing and Nutritional Advice

OptiHealth UK has been providing Food Sensitivity testing and Nutritional advice since 2008. With clinics located in Camberley, Alton and Theale, we use the latest digital technology to offer our services.

Our QEST 4 testing system is one of the most advanced bioresonance health screening systems in the world, thanks to decades of continuous improvements.

We can help you identify your Food Sensitivities which can lead to many health issues including:

First step towards reducing symptoms

Symptoms caused by food sensitivities are often ignored by many people as they do not manifest immediately. However, certain types of food can be challenging for the digestive system to process, leading to a gradual buildup of unpleasant symptoms.

To help alleviate these symptoms, the first step is to identify the specific food that your digestive system is struggling to process and eliminate or reduce it from your diet, often for a temporary period.

Qualified & Experienced

OptiHealth UK Practitioners have provided food sensitivity testing and nutritional advice since 2008 and are passionate about helping people improve their health and wellbeing through providing a personalised set of recommendations to follow.

Our experienced practitioners are registered with the Complementary Therapists Association (CThA) and the Federation of Holistic Therapists (FHT) and hold Diplomas in Anatomy, Physiology and Nutritional Advice.

Optihealth UK clinics in Alton, Camberley and Theale also offer food intolerance testing via blood samples as part of our Nutritional therapy service, registered and regulated by the British Association for Nutrition and Lifestyle Medicine (BANT) and the Complementary and Natural Healthcare Council (CNHC)

Client Testimonials

I went to see Cathy 10 weeks ago with severe swelling around my eyes and doctors only wanted to prescribe me steroids. But I was determined to get to the root of the problem and with the test i found out i had Candida in my gut and was gluten and lactose intolerant. Thanks to eliminating these foods and being prescribed the right supplements I have reversed the symptoms and can slowly start re introducing them again. My energy levels are high all day long and I sleep deeper than ever. I highly recommend going to see Cathy if your suffering from something and want to get better the natural way in which our bodies are designed for. Many thanks!
Charlotte
Customer Review
If anyone is thinking about taking the test and you are in the west London area. Go and see Rosanna Francis. She is a lovely person and delivers all of the info you require in a calm but efficient manor. I can honestly say it was a great experience and I got a lot of info about what we eat and how the body breaks it down. I got a .11 consultation and the email correspondence has been first class. I cant recommend taking the test enough. Ben. 33 West London
Ben Fitzgerald
Customer Review
I went to see Cathy with symptoms of tiredness, headaches, bloated stomach, loose bowels and unsettled sleep. After following the dietary changes that Cathy recommended for 10 weeks, I felt the best I have in many years. All my symptoms had either gone or massively improved. My improvement has been sustained and I now feel like I have the knowledge to help make sure it stays that way. Cathy's help and support has continued after my two consultations and I would recommend OptiHealth to anyone.
Viv
Customer Review

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