Hi Paula

Sorry you didn't get a recommendation. I am on the wrong side of the globe so am no use re: who to go to. However, in case you don't get a better response why don't you discuss your concerns re: slow progress, stirring up the problem etc. with the physio at the local hospital. Indicate that you are willing to get extra help and see if they can recommend someone. they should probably know who is working locally who may be good. I think it would be best to get one physio completely managing your case, who gets to know you and your knee and can guide you through the whole process.