As president and CEO of Spectrum Health, Freese Decker played a pivotal role in its integration with Beaumont Health to create Corewell Health. She now leads the largest health system in Michigan, where she has forged new strategies to enhance services, increase resiliency and cut costs. Freese Decker has prioritized increasing diversity, equity and inclusion across the company, working to increase representation of those with a variety of backgrounds among employees at all levels.