Gotta love some "large female parti's" lol. I have one that definitely qualifies as such.
I don't have any recommendations in your area (I'm on the east coast, and mine came from Carolina Poodle Rescue) but I wanted to offer you a little advice:
There are
soooooooo many really crappy parti breeders out there. It's a "fad" color and lots of BYB's and puppy mills breed them like crazy and sell them for really jacked up prices. So
PLEASE do loads and loads of research and don't just jump on the first one you find. There are great breeders out there, with amazing dogs, you just have to be patient and do the work to weed through the bad ones.
Good luck! Partis are so gorgeous, and definitely worth the work to find a good one