Ascension logo on office wall

As the largest not-for-profit health system in the U.S., and world’s largest Catholic health system, Ascension is committed to delivering person-centered care to all with special attention to the poor and vulnerable.

Executive Leadership
Anthony Tersigni
Anthony R. Tersigni, EdD, FACHE
President and Chief Executive Officer, Ascension

Anthony R. (Tony) Tersigni is the first President and Chief Executive Officer of Ascension, assuming the role in 2012 when Ascension was formed as the parent organization of Ascension Health. He has more than 35 years of experience in leading and managing health systems.

Community Impact
community imact media resources
Improving the health of communities we serve

Across Ascension, we provide a healthcare safety net for millions of people who might otherwise go without healthcare – particularly those who are poor and uninsured. Through our community benefit programs, Ascension provides access to medical care beyond the walls of our hospitals and directly to individuals who need it most. We work in the communities we serve to improve access to care, enhance the health of communities, advance medical or healthcare knowledge and relieve the burden on other community efforts.

Where to find Ascension Sites of care
Map of the United States with states highlighted for Ascension Health locations

One National Ministry

Ascension has a longstanding history of serving those most in need. Today, we continue our work to deliver spiritually-centered, holistic care that sustains and improves the health of individuals and communities.

Together with our subsidiaries, we serve 24 states and the District of Columbia. Explore the map to see where we provide care.