Can You Recommend a Gastric Bypass Surgeon in Las Vegas?

At 70 years old, I want Gastric bypass. My weight is still out of control. I'm close to Las Vegas. I don't think my insurance will cover the cost. But I cannot control my weight. Can you recoment a medical place in Vegas to go?

My weight is 280 lbs. I have been over 300 a few times. I'll find a way to get the money, but need a name to go to in Las Vegas Nevada. Thank you Bill