Hatzalah Chicago is a non-profit volunteer emergency medical service that provides emergency medical response 24 hours a day, 365 days a year at no cost to all who need it, regardless of race, religion or ethnicity. Hatzalah Chicago's mission is to improve medical outcomes and save lives by enhancing existing emergency medical services in the Chicagoland area.

In emergency medical situations where every second counts, immediate emergency care can mean the difference between life and death. Hatzalah is a BLS Ambulance Provider whose role is to stabilize patients, and depending on the level of care necessary either provide transport or transfer care to 911 upon their arrival.