Get the Skinny on Weight Loss Surgery. If you are at least 100 pounds overweight and tired of how obesity controls your life, you need to know your options. Make plans to attend a FREE SEMINAR about weight loss surgery: Gastric Bypass and the Lap-Band System, presented by a Bariatric Surgeon. 6 p.m. in the Liberty Room of Gateway Medical Center. For more information call 931-502-1465.