Mary-Beth Newell, RN, MS, is a Sarasota-based author, registered nurse, and national speaker dedicated to redefining healthy aging for women. With a master’s degree in science and decades of clinical and personal experience in nutrition, movement, and whole-person wellness, she brings both credibility and warmth to her work.

Mary-Beth Newell, RN, MS, is a Sarasota-based author, registered nurse, and national speaker dedicated to redefining healthy aging for women. With a master’s degree in science and decades of clinical and personal experience in nutrition, movement, and whole-person wellness, she brings both credibility and warmth to her work. Mary-Beth is known for translating evidence-based health principles into practical daily habits that help women feel strong, confident, and vibrant at every stage of life. Frequently invited to speak on healthy aging and sustainable self-care, she combines science, humor, and real-life insight to inspire audiences to take ownership of their well-being. She lives in Sarasota, Florida, with her two standard poodles and three spirited kitty cats.