I used to take Cooper to a groomer but I had a couple concerns:
1) I can't find one I trust, and don't want to take a chance with his trachea cough he can't have pressure on his neck (from the collars most groomers use) And I feel like even if I tell them that, they will still use it on him
2) They don't check inoculations at groomers and I don't want him to get sick

So now I do it myself, Baron's never been to a groomer