Lakeside Hospital, 1898 ID: 458 | This file appears in: University Hospitals The new Lakeside Hospital at Lakeside Avenue and East 13th Street, pictured here, opened in 1898. Lakeside Hospital eventually merged with two other institutions to form University Hospitals of Cleveland in 1925. | Date: 1898 | Source: Cleveland State Library Special Collections Download Original File SourceCleveland State Library Special CollectionsDate1898 "Lakeside Hospital, 1898" appears in: University Hospitals