Built for the complexity behind the scenes. Simple for your team.

The problem we built OpenSlot to solve

Revenue is lost across the entire patient journey — from unconverted inquiries and unscheduled treatment to cancellations, inactive patients, and unused appointment capacity. Individually, these opportunities may seem small. Together, they can represent significant production a practice has already earned, or could still capture.

Traditional scheduling software manages the calendar a practice can see. It was never built to notice the revenue leaking out of the parts it can't. OpenSlot exists to close that gap: it identifies, prioritizes, recovers, and measures revenue — rather than simply managing activity.

Who OpenSlot is for

Whether a dental practice, primary care office, specialist, or multi-provider clinic, OpenSlot helps identify revenue opportunities, recover lost revenue, and accelerate practice growth through intelligent automation and actionable insights. Powerful on the inside. Remarkably simple to use.

Founder

OpenSlot was founded on a simple observation: healthcare practices are already earning revenue they can't see. Missed calls, unconverted inquiries, cancellations that never get refilled, patients who quietly go inactive — individually small, together often significant. Most software manages the calendar a practice can see. It was never built to notice what's happening in the parts it can't.

Chong Lee founded OpenSlot to close that gap: a platform built to identify, prioritize, recover, and measure revenue — rather than simply manage activity. That same idea — find it, rank it, act on it, prove it — is what OpenSlot OS, PULSE, Benjamin, ECHO, and the AI Office Manager are built to do together.