Not only would I suggest a different therapist, but I'd probably go a step further and consult your doctor and even a psychiatrist. At least here in Cali, I would not trust a regular ol' "therapist" to make any kind of these diagnoses.
I'm sure we will be going through something similar with my son. Heck, we already have to get him occupational therapy for food aversion. He has an IEP as well.
Took him to a psychiatrist. She interviewed him for about 15 minutes and said he had OCD, anxiety, and mild depression and recommended
5mg of Lexapro. She also said they offer ADHD test which isn't covered by insurance ($300).
BTW his OCD centers around a fear of growing up. He doesn't want to grow, his voice to change, hit puberty, etc.
Said we'd think about it. I'm still hesitant on medication. My wife wants to put him on it. I was thinking second opinion. One thing for sure, the therapy hasn't been working. My son does NOT want to take medication (I know ultimately we decide but we'd like him to be on board).