I thought this might be of interest to anyone living in the Dallas TX area who's interested in Dr. Pimentels Protocol. I found this quote under reviews, ( He was discussing Pimentel's Book "A New IBS Solution" He mentioned that his Dr.in Dallas is Dr. John Hyatt& that the combination of Xifaxan followed by Zelnorm worked great for him.As most of you are aware, it very difficult to see Pimentel. There's typically a several month waiting period. He's going to be providing a list of Drs. on his web site www.anewibssolution.com who are "believers" in his Protocol. The list will include Drs. from all over he US.