AI Infrastructure for Patient Engagement

Healthcare teams spend enormous effort on patient outreach — appointment reminders, follow-ups, clinical trial recruitment — yet most of it is still done manually or with rigid, pre-built tools. Gravity Rail is a model-agnostic, HIPAA-compliant operating system that lets healthcare organizations build AI-powered patient engagement workflows across voice, SMS, email, and web without writing a single line of code.

Co-founded by Scott Hoch (CEO) and Dan Walmsley (CTO), Gravity Rail raised $2.75M in seed funding from Redesign Health. The platform allows clinical teams to translate their standard operating procedures into live AI infrastructure using natural language, turning manual workflows into automated, multi-channel patient communication systems.

Measurable Impact

The results speak for themselves: healthcare organizations using Gravity Rail have seen a 30% increase in first-scheduled appointment rates and a 10x volume capacity increase for clinical trial recruitment. Leapcure, one of the platform's early adopters, engaged 30,000 patients through Gravity Rail's automated workflows. The platform maintains ISO 27001 and SOC 2 certifications with zero data retention, ensuring that sensitive patient information stays protected at every step.