Advocate Aurora Health

Advocate Aurora Health
Company typeNot-for-profit corporation
IndustryHealth care
Founded1984 (1984)
HeadquartersMilwaukee, Wisconsin
Downers Grove, Illinois
Area served
Eastern Wisconsin and Illinois
Key people
Eugene A. Woods, CEO
Revenue$12 billion
Number of employees
155,000 (2024)
ParentAdvocate Health
Websitewww.aah.org

Advocate Aurora Health (AAH) was a non-profit, faith-based hospital network with dual headquarters located in Milwaukee, Wisconsin, and Downers Grove, Illinois. In 2021, the AAH system had 26 hospitals and more than 500 sites of care, with 75,000 employees, including 10,000 employed physicians. The health system formed as a result of a merger between Illinois-based Advocate Health Care and Wisconsin-based Aurora Health Care. AAH is a teaching affiliate of the University of Wisconsin School of Medicine and Public Health. It is affiliated with the Evangelical Lutheran Church in America and the United Church of Christ.