Cityblock Health is a New York-based, technology-driven healthcare company that delivers integrated primary care, behavioral health, and social services to Medicaid and dually eligible (Medicare-Medicaid) members in underserved communities. Spun out of Alphabet's Sidewalk Labs in 2017, Cityblock pairs neighborhood-based care teams with a custom care-management platform to treat the whole person - medical needs alongside housing, food, and other social drivers of health - under value-based, risk-sharing contracts with health plans. It serves more than 100,000 members across over ten states.
Ken Kaufman is the CEO of Sirona Medical, a San Francisco-based cloud-native radiology platform backed by $118M in funding. A radiology IT veteran with decades of experience at IDX Systems, McKesson, and Allscripts, he co-founded PureWellness — a population health platform that grew to 15 million users and was acquired by Cerner in 2013. Now at Sirona, he is driving the company's mission to rearchitect radiology software with AI at its core, helping radiologists read faster, practice everywhere, and generate reports with unprecedented efficiency.
Kurt Knight is the CEO of Foodsmart, the largest digital food-as-medicine platform in the United States, appointed in March 2025 after 13 years at Amwell where he rose to COO and helped scale virtual care nationally. With an MBA from Harvard, an MPH from Columbia, and field experience everywhere from UNICEF to the Gates Foundation to the Boston Consulting Group, Knight brings an unusually wide lens to the intersection of food, nutrition, and healthcare delivery.
Steven Pease is the CEO of Clarify Health Solutions, a San Francisco-based healthcare analytics platform serving payers, providers, and life sciences companies with AI-powered patient journey insights. A seasoned operator with 25+ years of C-suite experience across industries ranging from toys to big data, Pease is perhaps best known for steering Hustle - a venture-backed peer-to-peer texting platform - from the brink of shutdown to a profitable $29M exit in under two years. He joined Clarify in October 2024 as CFO and COO before ascending to CEO, bringing financial discipline and operational rigor to a company that has raised over $400M and serves as healthcare's premier analytics intelligence platform.
Khanh Nguyen is the CEO of Cozeva, the operating system for value-based care that manages over 25 million lives across 97,000+ providers. A PharmD from UCSF with 15+ years pioneering payer-provider collaboration, she led Cozeva to a reported $480M merger with Vatica Health in 2025, combining the #1-rated Best in KLAS risk adjustment platform with Cozeva's #1 quality platform - creating the most comprehensive value-based care enablement company in the U.S.
Rich Waller is President and CEO of WellStack, a Madison, Wisconsin-based healthcare data platform that helps provider and payer organizations build a unified data ecosystem for AI, analytics, and population health management. A 20-year veteran of healthcare technology, Waller co-founded VisiQuate - a healthcare revenue cycle analytics company - before joining WellStack to lead its expansion into enterprise healthcare data infrastructure. He is known for his client-centered philosophy and belief that growth strategy is a team sport.