Hi Carissa,
I have a child who is anorexic and we have been trying to help her as best we can, the hardest part has been for us to learn about the disease( and I do know it's a disease) anyway try this website, www.connectwithkids.com. They have a wonderful tape called "Mirror Mirror". I saw the program at a parent meeting at my sons school and was very impressed. I hope this helps.
mollydaisy