I don't know how it is for counselors, especially those in private practice, but in medicine a dr does not need to get the patient's consent to transfer notes. For instance if I want to refer my patient to a cardiologist, or maybe just get a cardiologist's advice on her treatment, I can do that without asking her even if it involves sending her written notes. It sounds like your current t is an psychiatrist? Or is he a psychologist? What about your previous?

In your case, I have to agree with Perna. It is good that he is taking your therapy seriously, and that he wants to get as much background as he can so he can help you. But. Maybe he should spend a session or two just getting to know you first.

Listen to your gut.