I will be using an agency in Seattle to get hooked up next month.  When is it appropriate to ask about their testing policies?  I realize that anyone can lie about this, but is it common for the more reputable agencies to require STD testing on a regular basis?

Great question - any providers who can speak from experience?

Most agencies don't even know the girls.

All I can speak about myself is that I get tested monthly but I am independent. I think it's a great idea to ask but don't know about getting an honest answer.