WellTheory

Autoimmune conditions are rising faster than any other disease, now affecting over 50 million Americans. Yet they remain misunderstood, underdiagnosed, and overlooked. WellTheory is here to change that with a new kind of care that’s personalized, rooted in science, powered by AI, and delivered with compassion. We help people reduce symptoms, feel better, and live fuller lives — while helping employers and payors reduce their spend.