Perioperative optimization of nutrition leads to lower risks, better outcomes, and improved quality of life for patients.

Obesity surgery (also known as bariatric and metabolic surgery) is one of the most common reasons people engage in so-called "medical tourism"—where they travel to another country for a ...

Q. New Jersey Gov. Chris Christie, who’s running for president, had obesity surgery. What exactly did he have done and does it work? A. Gov. Christie had Adjustable Gastric Band surgery which ...