Considering weight loss surgery? Attend this free informational seminar! Bariatric Surgeon O. Raphael Nwanguma, M.D. and staff from The Medical Center Surgical Weight Loss Program will discuss the various minimally-invasive surgery options available and the benefits and risks associated with each option. Meet our staff and learn about program components such as nutritional counseling that are essential for successful weight loss. An insurance specialist will be available to discuss costs, insurance coverage and financing options.