Jeff is arguably a pioneer of modern medicine, defining functional medicine as we know it today. For over 35 years, he has guided the evolution of functional nutrition and medicine, authored 11 books on the subject and is the principal author of over 120 peer-reviewed scientific articles.
Jeff has been the CEO of HealthComm International, the Chief Science Officer for Metagenics, as well as the president of MetaProteomics where he led a team of over 100 research scientists.
But one of his greatest contributions is his deep understanding of the intersection between healthcare practitioners and the consumer. This is reflected in his current work; the Professional Lifestyle Medicine Institute, which furthers the education of practitioners, and his new startup, bringing Big Bold Health to healthcare conscious consumers globally.