If you like John Corigliano, you'll probably like John Corigliano.
But seriously, I would direct fans of Altered States to Corgiliano's Clarinet Concerto (which got him the job of scoring Altered States).
If you like Revolution, you will probably like "Elegy for Orchestra" and "Voyage for Flute and String Orchestra". Probably his Symphony #1 as well -- since the first movement is largely drawn from Revolution.