The U.S. healthcare system has long focused on reacting to illness rather than preventing it. But a growing movement—known as healthspan medicine—is challenging that model. This emerging approach shifts the focus from simply extending lifespan to increasing healthspan—the number of years lived in good health, free of chronic disease and functional decline.

In a recent article published by Scientific American Custom Media in collaboration with Optispan, Google Cloud, the Buck Institute, and Phenome Health, our CEO Matt Kaeberlein outlines a new framework for proactive, science-driven healthcare.

At its core, healthspan medicine uses advanced diagnostics, systems biology, and behavior change to assess risk early, personalize interventions, and guide people on a long-term path toward optimal health. It prioritizes four foundational pillars—eat, move, sleep, connect—and integrates new tools like wearable tech, health coaches, and emerging geroscience-based therapeutics.

The result is a comprehensive model that empowers individuals to take control of their health trajectory—and helps clinicians intervene before problems escalate.

We’re building this model at Optispan through The Praxis, our healthspan platform grounded in evidence-based protocols and personalized care. Our mission: make high-quality healthspan medicine accessible and scalable for the long term.

To read the full article and explore the future of proactive healthcare, click here.

It all begins with an idea.

It all begins with an idea.

It all begins with an idea.

It all begins with an idea.