Poor communication. Sloppy work, unnecessary work and billed for stuff he didnt do. I had a crown, a root canal which i still have pain from, i had a few fillings replaced that didnt bother me before and after i have pain and he was sloppy with the filling and some was between my teeth leaving me unable to floss. I went elsewhere and got my work finished. Just got a thing in the mail from my dental ins refusing to pay a bill from my new dentist because Dr. Jiminez had already filed a claim on a tooth he didnt even work on and the tooth he messed up i have to pay for because it was already a paid claim for that tooth. So annoyed and frustrated at this mess.