I want to help him, but he's abusive. I am POA for my elderly father. He is living in an assisted living facility in Pennsylvania. I live in NYC. His home is in a reverse mortgage and I am in the process of cleaning it out and returning it to the bank. He wants to move back home but he is unable to take care of himself. He's 85. He has dementia and is under the care of a geriatric psychiatrist. He is verbally abusive to me. Can he revoke the POA? His threat. I don't mind doing the paperwork, bill pay, talking to doctors, etc. But his abuse is horrific. Just want to know if he can actually revoke the POA given these conditions. Wouldn't he need a laywer to do so? And can he do so with the dementia? Thanks a lot.