Julian Harris, MD, MBA, is Chairman & CEO of ConcertoCare, a tech-enabled, value-based provider of at-home, comprehensive care for seniors and other adults with unmet health and social needs. Previously, he served as president of CareAllies, a group of Cigna-affiliated population health management and home-based primary care companies. Earlier at Cigna, he managed internal investments in technology and innovation. Before joining Cigna, he served as an adviser to Google Ventures. He also led the healthcare team in the White House Office of Management and Budget (OMB), where oversaw $1 trillion in spending and provided management and policy oversight for a range of programs, including Medicare, Medicaid and the CMS Innovation Center. Prior, Harris served as chief executive of the Massachusetts Medicaid program. He is an alumnus of the Wharton School of Business and the Perelman School of Medicine at the University of Pennsylvania School of Medicine, where he serves as an adjunct professor. He is also an operating partner on the healthcare services and technology team at Deerfield.