Dr. P.K. Newby is a scientist, author, and entrepreneur who has dedicated her career to researching and communicating what we eat and why it matters, from farm to fork. An internationally recognized expert on plant-based diets and disease prevention and sustainable eating, she refocused her career on science communication in 2012 to bring evidence to today’s food and nutrition conversations, launching Food Matters Media, LLC, in 2019. Dr. Newby’s latest book is “Food and Nutrition: What Everyone Needs to Know”. A recovering academic, she holds a doctorate from Harvard, two master’s degrees from Columbia, and previously served on the faculties at Tufts, Boston University, and Harvard.