David Stein

David Stein is the co-founder and CEO of Ash (formerly Ash Wellness), a New York-based B2B platform that lets healthcare organizations run their own at-home testing programs. He launched the company out of Cornell Tech's MBA program in 2019 after a frustrating personal experience getting sexual health testing, first building a direct-to-consumer brand for the LGBTQ+ community and then pivoting to white-label infrastructure for providers and payers during COVID-19. Today Ash handles kit design, a CLIA/CAP-certified lab network, logistics, and patient-facing software across all 50 states, and has shipped more than a million test kits.