Sean Poellnitz is Vice President Supply Chain at Mosaic Life Care. In his current role Sean leads all supply chain functions including materials management, logistics, fleet, sourcing, GPO Management, GPO Affiliate Program, Print Shop Services and all procurement activities across the system. Prior to his leadership role at Mosaic Life Care, Sean held various leadership positions for United Healthcare, CHRISTUS Health, CHI Health, Raytheon, Southern California Regional Rail Authority, and Union Pacific Railroad. Prior to entering the healthcare industry, he was a member of the American Public Transportation Association Procurement and Materials Management Committee and certified in Public Transit Procurement by the National Transit Institute. As a part of his community involvement, Sean served as past President, Board of Directors for FARMS, a non-profit organization serving rural farmers in the Alabama, Georgia, and the Carolinas. Sean is on the healthcare conference speaking circuit including contributing to articles in The Journal of Healthcare Contracting and other national publications.