Region XI EMS System
 

                                                      


Chicago North EMS System

Advocate Illinois Masonic Medical Center

Lurie Children's Hospital
Our Lady of Resurrection Hospital
Resurrection Medical Center
Saints Mary and Elizabeth Medical Center
Saint Joseph Hospital
 

Chicago West EMS System

Stroger Hospital of Cook County

Chicago Central EMS System

Northwestern Memorial Hospital

Rush University Medical Center
 

Chicago South EMS System

University of Chicago Medicine

Advocate Trinity Hospital
Holy Cross Hospital
Mount Sinai Hospital Medical Center