revision
I don't know about Dr. Herron, but I do know that Dr. Garber does them, specializing in the ROSE procedure (pretty cool!), I spoke to him at the OH convention in Rye NY. (My sis is interested in a revision).
You may want to look him up:
http://www.stopobesityforlife.com/roseprocedure.html
You may want to look him up:
http://www.stopobesityforlife.com/roseprocedure.html