We actually know a top insurance sales guy who did a sales motivational message every day just like this, and people used to call just to listen to his thoughts.
Use these tips to create an effective voice mail greeting: - Write a script. Don't try to record off the top of your head. Write a script that covers all the points you want to make in a concise format. Practice it so you can record without any awkward pauses or stumbles. - Be friendly, but avoid being cute.

A word of warning: These greetings will not do you any favors if you're in the midst of a job hunt or work in a conservative industry. Always remember your target personas. If there's a chance they won't appreciate your sense of humor, opt for a straightforward greeting instead.
A dentist is similar to a doctor. Unlike a doctor, a dentist is going to get far more non-urgent calls as patients will want to know when they can pick up various orders, as well as to book follow-up appointments. The key here is prioritizing so the dentist can respond promptly to the patients who need emergency dental work and other urgent consultations.