Really need some opinions..?

okay i've been seeing a doctor for an eating disorder for about 2 years, a few months ago was really the worst i lost a ton of weight extremely quickly and they were actually frightened by how much i lost so quickly i used to deny till i was blue in the face that i had an eating disorder but i finally accepted it and got the help i needed but im struggling once again, the clinic closed that i went to and i was supposed to be transfered but that never happened.. i was considered "high risk" so for them to drop me like that knowing i'd go right back to my old ways is in my opinion not professional on their part... opinions?