I would use one for sure. Much of medicine is getting tests / labs booked fighting to get certain medicines. Doctors will barely give you 5 minutes only deal with one issue per visit, rarely are available and going into an office can make you sicker. An llm with Doctor powers could offer more. I don't think we are at the surgery point but we are past getting notes and medicine's refilled.

So why not order your own labs? I'm sure you can think of ways to get your own medications if you are sufficiently convinced that this is the best course of action for your health.