Initially dismissed and practiced by only a few surgeons in Germany, obesity surgery has now established itself worldwide. Continuously improved surgical methods contribute to more and more people considering surgical options to manage their weight. But who is a candidate for such a procedure? What different techniques are available? What are the opportunities and risks associated with surgery? These and many other questions are comprehensively answered in the now third updated edition of the guide. Recognized specialists in the fields of obesity therapy and metabolic surgery provide interesting articles and interviews. Additionally, lawyers and insurance experts thoroughly discuss coverage and application processes. You will receive valuable information across more than 250 pages.