Lehigh Valley Hospital was created in 1899.
Desert Valley Hospital was created in 1994.
Lagan Valley Hospital was created in 1947.
Simi Valley Hospital was created in 1965.
Miami Valley Hospital was created in 1890.
Spring Valley Hospital was created in 2003.
Pascack Valley Hospital ended in 2007.
Paradise Valley Hospital was created in 1902.
Antelope Valley Hospital was created in 1955.
West Valley Hospital was created in 2003.
West Valley Hospital's population is 600.
Skagit Valley Hospital was created in 1958.