Up until recently I'd never heard of baclofen for reflux, but there are several on the forum who use it, and I've heard some pretty positive comments about it.
I'll change your thread title, and see if you can get some responses from others who are experienced with that med.
Nissen Fundoplication 2/09
"Whatever you fight, you strengthen, and what you resist, persists.”
“Worry pretends to be necessary but serves no useful purpose”
“Accept - then act. Whatever the present moment contains, accept it as if you had chosen it. Always work with it, not against it.”