"For the Irish hurler, see Pat Henderson; for vocalist Pat (Patricia) Henderson see a, b, c, or d.Reverend Patrick Henderson is a gospel keyboard player, songwriter and producer. He has written several songs in collaboration with Michael McDonald, playing on a number of his and the Doobie Brothers albums. Henderson has long associations with many other artists as well, including Leon Russell, Michael Bolton, Nils Lofgren and Freddie King."@en . "American musician" . "Henderson, Patrick"@en .