Catherine Shanahan M.D.

Catherine Shanahan M.D.

1 book

About the Author

Catherine Shanahan, M.D. is a board-certified family physician and leading authority on the connection between nutrition and genetic health. Drawing on extensive clinical experience and research into ancestral diets, she advocates for traditional whole foods as a foundation for lifelong wellness and disease prevention. Her work empowers readers to make informed dietary choices that support optimal gene expression and overall vitality.

Common genres
Writing style
informative accessible evidence-based

Books by Catherine Shanahan M.D.