Children's Hospital Colorado (CHCO) is an academic pediatric acute care children's hospital located in the Anschutz Medical Campus near the interchange of I-225 and Colfax Avenue in Aurora, Colorado. The hospital has 434 pediatric beds at its main campus in Aurora. As CHCO is a teaching hospital, it operates a number of residency programs, which train newly graduated physicians in various pediatric specialties and subspecialties. The hospital is affiliated with the University of Colorado Denver School of Medicine. The hospital provides comprehensive pediatric specialties and subspecialties to infants, children, teens, and young adults aged 0–21 and sometimes until 25 throughout Colorado and the Midwest. The hospital also sometimes treats adults that require pediatric care. Children's Hospital Colorado is the only children's hospital (verified by the CHA) in Colorado. Additionally, The hospital has outpatient centers, campuses, and doctors offices around Colorado. The hospital features an ACS verified Level 1 Pediatric Trauma Center and features a rooftop helipad to transport critically ill patients.