Meet the man who saved a heart surgeon from a heart attack

Dr. Messenger is a cardiologist at the University of Colorado Hospital. He also serves as the Director of the Cardiac Cath Lab at UCHealth. He was in early that day, along with his cath lab team, and acted quickly with the Emergency Department staff to save his friend's life.
Published: 4:50 PM MST February 14, 2019
Updated: 12:19 PM MST February 18, 2019