American Renal Associates Holdings, Inc. (NYSE: ARA) is a leading provider of outpatient dialysis services in the United States. As of March 31, 2016, ARA operated 194 dialysis clinic locations in 25 states and the District of Columbia serving approximately 13,400 patients with end stage renal disease. ARA operates exclusively through a physician joint venture model, in which it partners with 356 local nephrologists to develop, own and operate dialysis clinics. ARA’s Core Values emphasize taking good care of patients, providing physicians with clinical autonomy and operational support, hiring and retaining the best possible staff and providing best practices management services. For more information about American Renal Associates, visit www.americanrenal.com.