That looks like a really interesting approach. With my DS, I asked the neuropsych going in if there is a a way to distinguish between effects of trauma and autistic traits (bc my son seems very disconnected from his emotional state). Her answer was unclear to me but she seemed to say she approaches things from a "what can be measured" vs. a "underlying cause" angle. I may not have understood her, though.
She suggested a DBT type approach to help him A) identify feelings and B) learn better coping skills to help with self-regulation. He's already going to an EMDR therapist--there's a lot of mindfulness in that--and I think it's helping.
Trauma has so many odd physiological effects. When you said "and I shouldn't have specified inattentive ADHD...there is some impulsivity and hyperactivity (I still don't think that is quite the right word) as well" that resonated with me. My son has ADHD dx but it's never really fit, exactly--one reason I pursued testing with neuropsych w 2E experience. I have no doubt he also has some trauma-related issues--it seems difficult to tease out what's going on, exactly.
I hope the psych you found is a really good fit--it can be so helpful to have therapeutic support.
