American Academy of Family Physicians
Aafp: Assessment and Treatment of Bulimia Nervosa
This is an in-depth site for bulimia, and includes information on physical and mental disorders which may accompany bulimia, as well as medical diagnostic criteria, treatment information, and more.
Other
Healthy Place: Beat Bulimia
This website was put together by a professional who specializes in treating people with eating disorders. It includes bulimia facts, intervention information, news articles, and a bulletin board.