Univ of Arizona College of Medicine/Banner University Hospital Bariatric Surgery Services, Division Chief and Medical Director. 15yrs performing bariatric surgery, to include complex revisions. Our group can offer adolescent bariatrics, revisional surgery, endoscopic interventions, and ongoing care and treatment of obesity. Our comprehensive obesity management program strives to offer multidisciplinary obesity care and work on advocacy so all of our patients have access to ALL obesity treatment options.