Jenny Rohr (Jill Hennessy) says that she talked to several people including "the doctors at Eligius" about where to send her daughter, Benedetta, for rehab. St. Eligius was the proper name of the fictional hospital in the 1980s series "St. Elsewhere." Tom Fontana, one of the producers of "City on a Hill", served as both a producer and writer on "St. Elsewhere".