No, but I think that's because I know how to weed them out in the beginning.
I started seeing a new one again recently and told him about my worst issues 2nd session, and he told me he had already recognized cptsd and then DID. He only has a masters degree but seemed knowledgable and comfortable.
I also get a good sense of their personality within one or a couple sessions, which is another way to weed them out. If they seem needy or their transference projections stand out, and believe me-it's often not hard to tell-its hasta la vista, baby!
Just my take on it but wouldn't have known this years ago. Read too many bad stories here, so developed a strategy.