I wonder if the patients have to go through the tests and things most that have wls o through b4 surgery. (stress test, ekg, endodcopy, bloodtest, psychology, ect ect ??) and also i would def not have wls surgery from a 800 phone number, looking for a center of execellence is DEF a must do. I cringe when i see people go to other countries for surgery, im sure things do work out, but it just scres the crap out of me. If its the only thing or place you can afford, then it is not worthat this time, maybe it is a sign to save some money or get a different dr.