"Dr. Pop is very straight forward. I loved his sense of humor. This is serious but it was nice to have a few giggles to lighten things up. The staff at Barix is wonderful very friendly. Aftercare is a big part of this and I'm glad they emphasize it so much. He gave me complete information on the Lap Band as well as RNY which I appreciated. Overall I give Dr. Pop and Barix a "10"!!"