There's something up with the fact Dr. Samuels didn't directly interview JA's family. Either he didn't *want* to learn things that would hinder the defense's case, or her family didn't want to talk.
I just don't see how the diagnosis can be deemed reliable without gleaning independent information about her background via Arias family members.
I'm left to believe the defense needed a PTSD / short-term amnesia finding, so Samuels restricted his investigation to minimal measures to "find" this and nothing more. His findings do nothing to legitimize all the "wooden spooning" and past boyfriend abuse, which I'd think is key to bolstering her DV claim.