Sam Cutler (@thefitfatale) is the founder of MINDFULL, a nutrition and lifestyle medicine platform helping women around the world heal their health issues through coaching, whole food education, and community. After healing her own chronic symptoms through nutrition and lifestyle changes, women began asking her for help—and what started as a single PDF has now become a global movement through her app with members in 70+ countries.
With over 500,000 women in her social communities, Sam is redefining how women approach wellness, gut health, and longevity—without the toxic rules of diet culture. The MINDFULL app offers meal plans, coaching videos, a library of 600+ anti-inflammatory recipes, guided programs, supplement education, and lifestyle tools that support sustainable transformation.
Sam is a Harvard-trained lifestyle medicine expert in nutrition and meal planning, with over 10 years of experience as a digital creator. She has built an active community of over half a million women on Instagram, TikTok, and YouTube, was the host of an award-winning podcast, and is a sought-after speaker on women’s health, entrepreneurship, and community building.
She is also the originator of Fit Girl Walks, a movement that has brought thousands of women together virtually and in real life to walk for their mental and physical health. The walks have been hosted in cities across North America, with hundreds on waitlists and a growing global sisterhood walking together through her social community challenges.
Sam has been featured in Forbes, Women’s Health, Sports Illustrated, Bustle, USA Today, and more, and she continues to advocate for accessible, science-backed tools to help women feel their best mentally, physically, and emotionally.
