The best Qualified Surgeon in Town - The first step for weight loss surgery in Mexico is to get in touch with the right Surgeon w Bariatric surgery, also known as weight loss surgery, is designed to help obese people lose a significant amount of weight. At Weight Loss Mexico we take all the necessary steps to ensure that the patient care and comfort takes preference over everything else. You can choose to have Gastric Plication, Gastric Sleeve, Lap Band, Duodenal Switch, Plastic Surgery or Revision Weight Loss at Weight Loss Surgery Hospital.