David Green

David Green currently serves as Senior Manager of Contract Support at Quest Diagnostics, a position held since October 2025. Prior to this role, David was Manager of Contract Compliance and Validation at QuidelOrtho from August 2019 to October 2025, where responsibilities included supervising a contract validation team and overseeing compliance processes. Before joining QuidelOrtho, David held various positions at Sivantos Group from July 2011 to August 2019, including Manager of Government Services, where leadership of a sales and service team supported a $30M customer base and management of government bids and submissions. Throughout the career, David has demonstrated expertise in contract management, compliance, and cross-departmental coordination, as well as a commitment to team development and customer-focused solutions.