Gastric bypass surgery is a complicated surgical procedure that requires the services of a highly qualified surgical team, starting with a certified Bariatric surgeon, surgical assistants, an anesthesiologist, a psychologist, and a nutritionist. After a successful surgery, gastric bypass patients are required to stay at the hospital for at least 2 to 3 days for observation for any complications that may arise. This is followed by some weeks of recovery while having constant consultations with the surgical team. The average cost of this surgery falls on average around $10,000, give or take a few hundred more or so barring any major complications. The cost may double if serious complications happen.