I was on google trying to find out if Mme Donzé is still at the Mas de Cure Bourse
and came across AGM's post she has on chowhound, saying she was there in April, wondering if she/he or anyone knows.

I don't know the answer, Mimi, but do remember someone's raising the question on here about Mme Donze still being the owner/chef.
Wonder if any Fodorites have been there this summer?
But then, you're going soon yourself (to Provence, assuming to Isle-sur-la-Sorgue?), so maybe you can give us a firsthand report?

I'll go for lunch only if she's there.
Every day when we were there, I always ordered her stuff squash blossoms as an extra. (the best reginal menu in Provence)

oops, mispelling again.

Cigalechanta-
Yes we were there in March but I don't know if Mme Donze is. We had Sunday lunch there so it is possible that she was not working. It was a wonderful lunch though so maybe you should just go for it.