Launched in 2022, WellTheory was born out of Ellen’s autoimmune journey and the systemic shortcomings of traditional healthcare she encountered along the way. Prior to WellTheory, Ellen led the product team responsible for the marketing website at Oscar Health and helped build e-commerce pioneer Everlane’s retail technology stack from the ground up as one of its first product managers. Ellen graduated from Stanford University with a bachelor’s degree in Product Design Engineering. While there, she was selected into the school’s prestigious Mayfield Fellows entrepreneurship program. She is also a functional medicine certified health coach. In her spare time, Ellen enjoys mentoring young women in tech through Built By Girls, angel investing in female-founded companies, and creating TikToks for her 65K followers.