Sorry-- a bit late with my answer. I guess we all own a Cross pen , I still have mine, seems like they lasted forever.
If not a cross pen maybe you could get her a Smart Pen-- she will be taking lots of notes down so that would be so handy. Less paperwork.You could also get her a real nice leather briefcase if she doesn't already have one--- in her chosen line of work she'll make good use of one .

Or one of those small tape recorders to take down all notes and stuff so she can save on the writing.....comes in real handy and they're so small now, not much bigger than the one for a Holter

The only other thing I could think of was a gift card for her favourite clothes store----they never have enough clothes