Dr. Cate Shanahan is a board-certified family physician and expert in nutrition, focusing on the intersection of diet and metabolic health. She is the author of Deep Nutrition, The Fatburn Fix, and Dark Calories where she advocates for traditional diets rich in whole foods, emphasizing the benefits of healthy fats and nutrient-dense foods. With a background in biochemistry and genetics, Dr. Shanahan has dedicated her career to understanding how modern processed foods contribute to chronic disease and poor health outcomes. Her work has influenced numerous health professionals and individuals seeking to improve their well-being through dietary changes.