K.M.
We have been very happy with Martin City Animal Hospital. It's right across the street from Jess and Jims.
It's a very simple, clean facility with a great staff and reasonable prices. We have a chihuahua and she doesn't get groomed, so I would call and check on prices first.
I have also heard good things about Sydney's Pet Spa at 135th and Roe and Mission Road Animal Clinic at 95th and Mission in the Ranchmart area.
Good luck!