Prior to joining Sellers Dorsey, Mason served as Chief of Staff for a State Representative in the Pennsylvania House of Representatives, advising the Representative on policy matters, developing and implementing legislative and policy initiatives, and overseeing all constituent requests and office operations. In this role, he fostered and honed strong working relationships with large and small businesses, advocacy organizations, and government entities at the local, state, and federal levels.

Mason has served on the Board of Directors of the Liberty City Democratic Club, the National Campaign Board of the Gay & Lesbian Victory Fund, and the Executive Committee of the Temple Law Alumni Association.

Current Responsibility

As a Managing Director at Sellers Dorsey, Mason leads the firm’s business development and expansion in New York, Florida, and nationally for its finance offerings and services to EMS providers. Having advanced through various roles of progressive responsibility since joining Sellers Dorsey, Mason continues to provide strategic guidance to clients in Medicaid financing and revenue maximization, Medicaid managed care, provider policy and reimbursement, and developing strategies to drive value in health care, with key focus in business development, stakeholder engagement, and strategic planning.

Mason brings extensive experience in government, public policy, and legislative affairs to his client and business expansion engagements. He has helped clients garner hundreds of millions of dollars of additional federal funds through his work directing Medicaid financing initiatives in New York, New Jersey, Pennsylvania, Colorado, Missouri, and Mississippi.


          • Temple University, JD
          • Emory University, BA, English Literature
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