Sometimes symptoms improve a bit at the doctor's office. It's been a year since I've been to a doctor's office, though, so who knows.
I've been referred to a neurologist for tremors/shaking, but I'm sure it's a med side-effect.
In my experience they push for "it's all in your head" when they don't have a better answer. I've never met a doctor who dared to say, "I don't know."
Then, too, western medicine separates the mind and the body, which I think is a vast mistake.