Anonymous wrote:You have to realize that she doesn't care for him and that she has basically declared him to be a stranger to her.
It is a different issue how much you want to be involved with helping your dad. I understand you have a pretty strained relationship so I would t be surprised if you didn't want to deal with him.
Treat stepmom as a stranger. She does not care for your dad, and she cares for you even less. It is naive to expect her to inform you of anything.
+1 it happened in my family. My inlaws (married 25 years) had some money, all of which they worked for and saved together. She decided she was more important and needed the money for healthcare only.