In this Internet age, not being a native English speaker doesn't prevent a person from knowing what dork is.
Sorry, but Dorcas is a bad idea. Very bad. Try the Aramaic version, Tabitha; it also means gazelle, and I believe different versions of the Bible use it rather than Dorcas.
Before you criticize a man, walk a mile in his shoes. That way, when you criticize him, you're a mile away and you have his shoes!
Steve Martin