Beth Israel Deaconess Medical Center 330 Brookline Ave.Boston , MA 02215617-667-7000Carney Hospital 2100 Dorchester AvenueDorchester, MA 02124617-296-4000Children's Hospital Boston 300 Longwood Ave.Boston , MA 02115617-355-6000Mount Auburn Hospital 330 Mount Auburn StreetCambridge, MA 02138617-492-3500St. Elizabeth's Medical Center 736 Cambridge StreetBoston , MA 02135617-789-3000