The document makes the case for peer support services and a certified peer workforce in the United States. It discusses how peer roles are evolving within recovery-oriented health systems. Currently, 46 states and Washington D.C. have established programs to train and certify peer specialists. The implementation of peer supports and services aims to improve quality of life and physical health for those with mental illnesses, while lowering inpatient rates and increasing outpatient services to promote longevity, wellness, and sustainability.