Lauren Aronson

Lauren Aronson is a health policy expert and serves as a partner at Mehlman Castagnetti Rosen & Thomas. Prior to joining the firm, Aronson spent three years at the Centers for Medicare and Medicaid Services (CMS), where she directed the Office of Legislation and led the Agency’s interactions with Capitol Hill. Before joining CMS, Aronson served as a Professional Staff Member for the House Ways and Means Committee, working on Medicare Advantage and Medicare Part D payment policies. Aronson served in the White House under President Obama as the Policy Director in the Office of Health Reform. She was a key member of the Administration’s team working to enact the Affordable Care Act, President Obama’s signature health care law.