Hello typical ........
I kind of have a similar but role reversal situation as yours. I'm the Dad and I have no doubt that either of my daughters have developed opinions of me that are very mistaken ... especially with my oldest daughter.
The mistaken opinions are all about getting help .... or seeing a psychologist! My oldest daughter (I expect) along with my ex-wife (I firmly know) believe that only crazy people go to a therapist, psychologist or a counselor.
My youngest daughter isn't nearly as self-absorbed and has more of an open mind to most anything.
So ....... I took her on one of my appointments with my psychologist.
Do you think your Dad would go? He might just gain some insight that we can all use some help at times.
Just a thought.
Rob and Gizzy