Highly recommend!! I initially went to see David with stomach problems that I'd struggled with for years. He was able to pinpoint with incredible accuracy a whole array of problems - not just in my stomach, some of which I didn't even know I had! One was a serious problem which I was then able to follow up with my doctor. For my less serious, newly diagnosed, food intolerances, a combination of regular bioresonance treatments and recommended lifestyle changes gave me a much better quality of life. David and Chris not only have the technology, they have built up a wealth of knowledge and advice. They are professional but really easy going. I can highly recommend them.