Saint Maryâs Hospital is a Catholic, not-for-profit, acute care, community teaching hospital that has served Greater Waterbury since 1909. Licensed for 347 beds, Saint Maryâs is designated as a Level II Trauma Center, offers award-winning cardiac and stroke care and houses the regionâs only pediatric emergency care unit. As the leading provider of surgical services in Greater Waterbury, Saint Maryâs was the first to introduce the daVinci Robotic Surgery System. The hospitalâs satellites and affiliates extend from Waterbury to Wolcott, Cheshire, Naugatuck, Southbury, Prospect and Watertown.