
Dr. Ornish’s 35 years of research has scientifically proven that the integrative lifestyle changes he recommends can improve chronic conditions.
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Research Highlights
For more than 35 years, Dean Ornish, M.D. and his colleagues at the non-profit Preventive Medicine Research Institute (PMRI) in collaboration with the University of California, San Francisco and other leading academic institutions, have conducted a series of research studies showing that changes in diet and lifestyle can make a powerful difference in our health and well-being, how quickly these changes may occur, and how dynamic these mechanisms can be.