Nourish is the largest virtual metabolic health clinic in the US. It connects patients suffering from chronic conditions — obesity, diabetes, heart disease — with licensed registered dietitians, physicians, nurse practitioners, and AI agents to deliver fully integrated, insurance-covered care. The core product is a mobile app where patients book virtual appointments, log meals, track symptoms, message their care team, and access lab testing and GLP-1 medication management. Because medical nutrition therapy has been an insured benefit since the early 2000s, most patients pay nothing out of pocket. Nourish earns revenue through payer reimbursement, not consumer subscriptions. It has built a network of 10,000+ W-2 RDs and covers 200M+ lives via partnerships with major health plans; 250+ health systems actively refer patients to the platform. The company is now expanding beyond dietitians into a full-stack clinic, adding physicians, NPs, and an AI-native care layer — essentially building a new chronic-disease infrastructure from the ground up.