From Assured Medical Weight Loss Center Assured Medical Weight Loss Center is an affordable weight loss center servicing Gallatin, TN, Hendersonville, TN, and other surrounding areas in middle Tennessee. Our experience and our sevices will provide you the best, and most clinically proven way to losing weight. Whether your goal is simply wanting to lose a few inches here or there, or to practically shed pounds, we can offer you the best service in Middle Tennessee. If you have been trying to lose weight, and nothing seems to work for you, you should try Assured Medical Weight Loss Center.