Cathy Foley

Cathy Foley specialises in Food sensitivity testing and Nutritional therapy. She combines her holistic approach with the use of QEST4 system to help address underlying causes of many health conditions such as low energy, headaches, bloating, constipation, eczema, acne, rashes, joint pain, mood and so much more.

Cathy co- owns Optihealth UK which operates established clinics throughout London , Surrey , Hampshire , Berkshire and Middlesex. Cathy holds a CNM Diploma in Nutritional Therapy, The College of Naturopathic Medicine, is a member of British Association of Nutritional Therapists (BANT), a complementary therapist registered with the Complementary Therapists Association (CThA) and The Federation of Holistic Therapists and is qualified and insured to provide Bio resonance therapy for food sensitivity testing.

“Today’s modern diets and lifestyles mean that many of us are eating the wrong foods for our individual bodies and causing many digestive disorders, and more serious complaints and illnesses. We are continually exposed to environmental allergens which together with the consumption of foods that irritate us can have a huge physical and mental effects on us particularly if we repeatedly expose ourselves .

Having practiced as a Food sensitivity Tester for over 12 years I continue to be amazed at how small changes to diet ,lifestyle and a focus on the right nutritional support can contribute to helping to improve a client’s overall health and wellbeing. I believe that the mind, body and soul are inseparable. Good health is reliant on the body being in complete balance.”

– Cathy


Food Sensitivity Testing includes:

  • Testing for over 200 foods/beverages and phenolic sensitivities
  • Environmental Sensitivity Test.
  • Energetic Systems/Organs imbalances
  • Homeopathic Remedy
  • Full report ( sent out post test )
  • Nutritional Advice and Recommendations
  • You may bring up to five additional items to your appointment for testing (please ask for details when booking)

Initial Consultation/Full Test: £90

Follow up Tests: £70

Blog articles by Cathy:


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