400 North Pleasant Avenue
Centralia, Ill., 62801
(618) 436-6540

St. Mary’s Good Samaritan Inc. serves nearly 300,000 people in an 11-county area. As one of the largest health-care organizations in southern Illinois, St. Mary’s Good Samaritan is made up of two regional hospitals located in Mount Vernon and Centralia, more than 120 active physicians, eight family health centers and several specialty programs. St. Mary's Good Samaritan is sponsored jointly by SSM Health Care and Chicago-based Felician Services Inc.