What kind of turtle is that Michael? Looks like a painted turtle, but my turtle knowledge isn't exactly honed to a razor's edge; I do know that my nephew has a red eared slider, and it definitely doesn't look like that dude/dudette (I can't sex turtles either).
I need to ask her to explain her logic about that one.
If anything will cure a frozen reptile, it's more freezing. Common knowledge.