I didn't really have to transition Lily and Bandit. I just took away the kibble and started giving them the same raw food I was giving the cats. No canned food was ever involved with the dogs. I know some people's dogs have had loose stools starting out, but mine never did. Lily has a cast iron stomach, and Bandit, who had frequent diarrhea on kibble, improved immediately.
I'm sure there are exceptions, but for the most part, I don't think dogs are as resistant to change as cats. I would just offer the raw and see what happens.
She's a cute dog! Congratulations!