You bet we can.
This gentlemen had a few small cavities on the sides of his front teeth. While we were filling them, we decided to go ahead and close the gap in between those teeth that he had for quite some time.
After about 40 minutes in the chair. No anesthesia. And for the same cost as a regular filling, we were able to get rid of the decay as well as close up the gap.
There are a lot of things that are possible these days in dentistry the trick is to ask the dentist and see what might be right for you.