Joe Baker wanted to see his kids grow up.
Click the PLAY button above to hear how he used discipline to keep the weight off.
"I lost 46 pounds in six months and I've never felt better. I joined the Medically Supervised Diet program with my wife. Together, we changed the way we think about food. I see my diet as if it's money - I have a certain amount of calories and fat in the budget and it's all a matter of how I spend it.
They're truly professionals … and helped us set realistic goals. The dietician taught us how to read food labels and balance nutrients to create healthy meals and snacks. They recommended brands and gave fantastic recipes.
They were very specific, but never harsh. The exercise physiologist taught us how to exercise efficiently, and their encouragement was priceless.
After the six-month program, we've stayed on the diet - because we've changed as people. We've completely altered our habits and, once that corner is turned, there's no going back. I'm healthy now. Why would I want to give that up?"