About Calypta Health

Millions of people delay or refuse interventions that could meaningfully improve their health. They do so not because they don't want to be healthy, but because they need time, patience, and answers to their specific concerns.

Calypta Health builds tools that give them that time. Brief, evidence-based content paired with respectful conversation, tested in randomized trials, and built to scale.

We're proving the approach works for childhood vaccination—one of the hardest cases. Vaccine-hesitant parents who used our tools increased MMR intent by more than a full point on a 7-point scale. Nearly two-thirds moved at least one point, and the effect persisted for days.

We're building a platform that extends this approach to other high-value interventions: cancer screenings, medication adherence, chronic disease management. Anywhere the evidence is clear but behavior lags.