Best Places to Work in Healthcare - 2019 Marathon Health's clinical peer support team takes time out from meetings in Vermont to enjoy a hike All <Prev Next> Rank 7 - Provider/Insurer Marathon Health Provider/Insurer, Winooski , VT Tweet Share Share Email More Years on the list: 3 Number of U.S. employees: 585 Voluntary employee turnover: 11% What employees love: Good work-life balance; staff are empowered to make decisions