We are so sorry to hear this... poor Juicy. We are sending her gentle hugs, good thoughts and prayers they she heals quickly.
I must admit, I am now petrified to take Zoey to any groomer - EVER. I know that this is not necessarily the norm but there have been far too many accidents mentioned here on YT. I am going to do my homework, reach out to my trainer and maybe even try to tap into any local breeders or individuals that show their dogs... I must learn how to groom Zoey myself because I have no faith in taking her anywhere.