The Arizona Department of Health Services offices in downtown Phoenix are closed for in-person business. Please find information about our services on this website. We apologize for any inconvenience this may cause and the health and safety of all Arizonans is our priority at this time.

The National Weather Service has issued an Excessive Heat Warning for 12 Arizona Counties. Maricopa from 6/2-6/4/20; Cochise, Gila, Graham, Greenlee, La Paz, Mohave, Pima, Pinal, Santa Cruz, Yavapai, and Yuma Counties from 6/3-6/4/20. Daytime highs up to 113° F are expected. Learn more about how to stay safe in extreme heat and stay informed about future heat alerts.