Additional Information About the Role Barnes Jewish St. Peters Hospital proudly serves the health care needs of families in St. Charles, Lincoln, Warren, and Pike counties. The hospital’s comprehensive services include a breast health and women’s center, cardiology center, outpatient surgery and endoscopy center, and a Siteman Cancer Center facility on campus. It provides high-quality inpatient and outpatient medical care with specialty areas including cardiology, pulmonology, orthopedics, and …