Marek Doyle is a functional nutritional therapist who has spent the last 16 years building a model of personalized nutrition based on the data of over 3,000 individual outcomes, 11,000 test results, and extensive use of the scientific literature. Marek offers one-to-one consultations for clients and his Academy training course for practitioners and enthusiasts based in London, England. He holds a Masters of Science degree in Personalized Nutrition.