Atlanta Veterinary Dental Specialist>Georgia Veterinary Dental Services 
I just called this vet, and was told that they do a lot of dental cleaning for small bred dogs, mostly poodles and yorkies, with CT.  The receptionist said that it was safe and that no dog has died during her 8 years there from the procedure.  (Of course she would say that.)
I read all of the vet's info, and he sounds amazing, but I don't know.  I asked her about anesthesia-free cleaning and she said it was a waste of money because it is impossible to clean under the gums where the problems usually begin, without anesthesia.
For the x rays and procedure the cost 
starts at $650.00. 
This doctor has two offices in FL and one in Alpharetta, GA.
What do you think?  Has anyone used him before?