100 Most Influential People in Healthcare - 2023

Harris has held the top job at ConcertoCare, a value-based at-home care provider for high-need patients, since 2021. The company partners with a variety of payers to address the unmet social and health needs of older adults. Harris, an internist, has emphasized the importance of holistic services, such as by helping patients access resources for utility bill assistance or drug discount programs. He is also an operating partner on the healthcare services team at Deerfield, a private equity firm that backs ConcertoCare, along with serving on the advisory board for the Leonard Davis Institute of Health Economics at the University of Pennsylvania. He previously held leadership positions at Cigna and the White House Office of Management and Budget.