http://www.hoab.org - Obesity surgery in St. Louis is provided by the Heart of America Bariatrics. The doctor and staff understand that cost of weight loss surgery is a major factor in a patient's decision. The staff will not only help you to understand your insurance coverage but they will also help you through the predetermination process. For more information about insurance coverage and the Heart of America Bariatric, please visit http://www.hoab.org.