What is the best treatment for obesity in cushing's syndrome?

Cushing's: You'll need to treat the cushing's syndrome before you can do anything meaningful about the obesity. Treatment will depend on the cause of the cs.

Rx obesity n Cushing: Best to treat the Cushing's and then the obesity will get a lot better. In any condition it is easy in concept to lose weight. it is just a matter of eating less calories than you burn each day. So if you set your calories 500 lower than what you need to maintain your current weight you will lose about 1 lb a week. Get Loseit and track calories and geterdown.