William Preston

William Preston is an experienced Electronic Data Interchange Business Analyst 2 at Medica, where responsibilities include analyzing healthcare payer systems and managing complex projects in the healthcare payer industry. Prior roles include Claims Processor 3 at Medica, Senior Benefit Advocate at UnitedHealthcare, and Project Coordinator at Optum. Additionally, William has a strong background in banking and financial services, with positions such as Investment Portfolio Coordinator at Randstad and Relationship Manager at Bank of America. William holds a Bachelor of Arts degree in Communication Studies and Chinese from the University of Minnesota and an Associate of Arts degree in Communication Studies and Chinese from Normandale Community College.