Mr. & Rev.

Actually, according to etiquette it would be Mr. And Mrs. John Doe. Reverend is a title that should never go without "the". Even when listing the man as The Rev. It should be Mr. I hope that makes sense.

A lot of times people would like their title to be recognized and when it comes down to it, you should do what you prefer. But according to etiquette it would be Mr. And Mrs.