I am very much new to this forum site.. I decided about a yr ago to have the VSG surgery, and as we all know, there are many different surgeons to choose from. I think I have finally narrowed my choices down to 2. One of the surgeons I have about as much information as I could have on him. The other one has a pretty good background/success rate as well.. My question is, has anyone here been to Dr. Guillermo Alvarez? And if so can u give me any and all feedback on him, his staff, the hospital, and ur overall experince.. Anything u can tell me would be greatly appreciated!!!!