Weight-loss surgery can be a conduit to remarkable changes in life. For me, my gastric bypass surgery led to the happiness in life that I had imagined and hoped for, the confidence that I pined for, and the physical appearance that I desired. And my relationships both personal and professional improved and flourished, which was an unexpected and happy outcome of my massive 100-lb weight-loss from obesity surgery. In fact, virtually everything in life became new and exciting once I lost that...