“Words cannot express how thankful I am to Gail. Having been diagnosed with ME/CFS I started seeing her for Perrin treatment as well as nutritional advice & testing. I have followed her advice, and over time I have steadily improved. As a result, I now see her less frequently, and can do things I feared I may never be able to do again – going on walks, socialising and going on holidays. I have returned to employment, having been unable to work for 2 years. It’s impossible to explain what seeing Gail has meant to me and my family. My gratitude is immeasurable”