Private company

Advocate Aurora Health

U.S. non-profit hospital network

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.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Advocate Aurora Health
Photo: Asher Heimermann, CC BY 3.0, via Wikimedia Commons3

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.2

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3