Kaiser Permanente is an integrated managed care consortium, based in Oakland, California, United States, founded in 1945 by industrialist Henry J. Kaiser and physician Sidney Garfield. Kaiser Permanente is made up of three distinct groups of entities: the Kaiser Foundation Health Plan and its regional operating subsidiaries; Kaiser Foundation Hospitals; and the autonomous regional Permanente Medical Groups. As of 2006, Kaiser Permanente operates in nine states and the District of Columbia, and is the largest managed care organization in the United States.
Oakland Ballet was founded in 1965 by Ronn Guidi, an Oakland native, and gained international recognition through its historical reconstructions of ballets from the legendary Ballets Russes of Serge Diaghilev, mounting of classic works of Americana, and creation of innovative contemporary choreography.