Sarah DoyleDr. Sarah Doyle is licensed in physical therapy, certified in functional medicine, and a board-certified diplomat with the American Clinical Board of Nutrition. She has a physical therapy practice in Miami Beach and an online coaching business speciaizing in men's and women's hormones, The 7X Method, mental health, and more. She writes and speaks about using exercise, food, vitamins, minerals, amino acids, and herbs as medicine. Read More Read Less