Dr Spaniolas specializes in bariatric and foregut surgery. He is also trained in surgery for primary and revisional hiatal hernias and reflux disease, common conditions in the overweight and general population. He is an Assistant Professor of Surgery at the division of gastrointestinal surgery at the Brody School of Medicine, and the co-director for the bariatric and minimally invasive fellowship program.
A member of the American Society for Metabolic and Bariatric Surgery, the Society for the Surgery of the Alimentary Tract, the Society of American Gastrointestinal and Endoscopic Surgeons and the International Federation for the Surgery of Obesity, Dr Spaniolas is an active researcher with multiple publications, and has presented in multiple major national gastrointestinal meetings. He enjoys spending time with family and friends.