Barnes-Jewish Hospital is a member of BJC HealthCare, which provides a full range of healthcare services through its 13 hospitals and more than 100 healthcare sites in Missouri and Illinois. Barnes-Jewish Hospital is affiliated with Washington University School of Medicine.Recognizing its excellent nursing care, Barnes-Jewish Hospital was the first adult hospital in Missouri to be certified as a "Magnet Hospital" by the American Nurses Credentialing Center (ANCC)