State laws may require them to only operate under the supervision of a dentist. Depends on the state.
Most people don't want to waste their time going and seeing a hygienist and getting their teeth cleaned without being able to get checked for cavities by a dentist.
This message has been modified
Originally posted on May 3, 2024 at 3:25:20pm
Message modified by jacobugath on May 3, 2024 at 3:25:57pm