Just out of curiosity. I have no moral stance on it, if a tool works for you I’m definitely not judging anyone for using it. Do whatever you can to get your work done!
I’m a family doctor, so I haven’t yet. It’s not a validated tool to source medical information, and I can’t paste any patient identifiers into it, so even if I wanted its input it’s way faster to just use my standard medical resources.
Our EMR plans to do some testing later this year for generative AI in areas that don’t have to be medically validated like notes to patients. I will likely sign up to pilot it if that option is offered.
I use it for D&D, though, along with a mixture of other tools, random generators, and my own homebrew. My players are aware of this.