No one can predict the future. I guess it was his time.

So young, and so tragic. It is sad news.
I assume they will send a replacement for him. They can't have patients without a Neuro unless you have a MS nurse practitioner available.
I always kid how I hate doctors, I don't. But in truth, where would we be without them? I hope you don't have to wait long to get a knowledgeable doctor. Can your PCP treat MS down under?