McCall McPherson is a pioneering physician associate and entrepreneur in thyroid, hormone, and metabolic health. As founder of Modern Thyroid Clinic, she combines medical expertise with personal experience to offer innovative solutions as well as a unique and balanced approach to wellness.
McCall is a TEDx speaker, honored in the Top 150 Fastest Growing Health Companies, a 2025 Top 500 Inc Female Founder and the host of the podcast Modern Thyroid & Wellness.
