Vitalize is a San Francisco health-tech company building an AI platform that helps hospitals and health systems optimize labor - unifying staffing, scheduling, patient flow, and capacity in one system. Founded by Veeraj Shah, Sanketh Andhavarapu, and Nikhil DSouza and shaped in Y Combinator's W23 batch, the company began as a mental-health support tool for burned-out clinicians and evolved into the operational backbone that decides who works where and when, cutting manual scheduling time by roughly 70% and reaching demonstrated ROI in under 90 days.
Abridge builds generative AI that listens to patient-clinician conversations and turns them into structured clinical notes and billing-ready documentation in real time. Deployed across 150+ U.S. health systems and integrated deeply with Epic, the company has become the dominant pure-play ambient AI scribe in healthcare, valued at $5.3B after a $300M Series E in June 2025.
Erez Druk is the co-founder and CEO of Freed, an AI medical scribe that automates clinical documentation for physicians. A Technion-educated engineer who cut his teeth at Facebook, Druk built Freed after watching his wife - a family medicine physician - spend her evenings buried in patient notes. Since launching in 2023, Freed has grown to over 25,000 paying clinicians across 96 specialties, saved more than 2.7 million hours of documentation time, and raised a $30 million Series A led by Sequoia Capital. Before Freed, Druk co-founded UrbanLeap, a government procurement platform that served 35 municipalities before closing in 2022.
Shiv Rao is the CEO and co-founder of Abridge, the AI platform transforming clinical conversations into structured medical documentation. A practicing cardiologist at UPMC and history-major-turned-physician, Rao founded Abridge in 2018 out of personal frustration with nightly dictation sessions. The company, now valued at $5.3 billion after raising $300M in Series E in 2025, deploys across 150+ U.S. health systems including Mayo Clinic, Duke Health, and Johns Hopkins, supports 28 languages and 55 medical specialties, and is used by over 50,000 clinicians. Rao is equal parts cardiologist, technologist, and artist — a former DJ, skateboarder, and avant-garde music producer whose unconventional path runs straight through the operating room.