Patients enter into the Vista Weight Loss Surgery Program either through referral by their primary care physician or self-referral. Program participants must meet the following criteria for both the gastric bypass and the adjustable gastric banding procedures:

• Commitment to making eating habit and lifestyle changes including following a preoperative diet and exercise program, and attending weight loss surgery support group meetings.
• Body Mass Index (BMI) of greater than 35 with one or more obesity-related diseases.
• BMI of greater than 40 with or without obesity-related diseases.
• Numerous previous medically supervised attempts at weight loss.

Click here to find out your BMI and if you qualify for Vista Health's Weight Loss Surgery Program.

All patients must go through a thorough evaluation including nutritional counseling, psychological evaluation and exercise assessment.