She might be owed a reason, but that doesn't mean she'll get one. My ex-T left me and didn't give a reason. And the board didn't tell me why either. Just because you think you deserve something doesn't mean you're going to get it. At least the OP has a basic understanding of what happened. Her ex-T suffered a loss. He ended his practice with clients early. My ex-T is still working with clients...

I understand wanting to fight this. But whether you get an exuse or extra sessions or whatever it is you want, at some point you're going to have to let go.