Illinois Department of Public Health (IDPH)

The Illinois Department of Public Health (IDPH) is the state’s leading agency dedicated to safeguarding public health and improving the well-being of communities across Illinois. Through programs focused on disease prevention, environmental health, maternal and child health, and emergency response, IDPH works to ensure that all residents have access to essential healthcare services and information. The agency monitors and controls the spread of infectious diseases, promotes healthy lifestyles, and enforces health regulations to maintain the safety of food, water, and medical facilities.

In collaboration with local health departments, hospitals, and community organizations, IDPH responds to public health challenges, from outbreaks and natural disasters to chronic disease prevention and health equity initiatives. By leveraging research, data-driven policies, and community engagement, IDPH remains committed to protecting the health of Illinois residents and fostering a stronger, healthier future for all.