Mr. Greene is the senior vice president and chief information security officer at Advocate Health, the nation’s third-largest nonprofit integrated health system. He leads a team of approximately 105 cybersecurity professionals who are tasked with safeguarding the organization’s extensive operations, including its 67 hospitals and 1,000-plus care sites. Under Mr. Greene’s leadership, Advocate Health has implemented rigorous cybersecurity measures, including advanced phishing simulations and cloud-based data protection strategies, particularly during the organization’s transition to the Epic EHR system. Mr. Greene’s proactive approach to cybersecurity supports the organization’s growth by emphasizing education, regulatory compliance and continuous improvement.
