I have insurance and tried to go through INOVA CATS and it's not cheap. Basically I'm trying to do it on my own. I don't know if it would be cheaper if I didn't have insurance but I've been told to say I don't have any so it would be cheaper.(not something I would feel good lying about). Anyway, I can tell you there is a place a friend of mine went to in Annandale that's called Harrison House. From what I hear they are pretty reasonable. The phone and address is: 703-256-6474 5105 Q Backlick Rd. Annandale, VA 22003 Hope this helps.