Short answer yes you can
Sending some photos of what you have, to help us look at your dentition will clarify if we can help. Do one picture smiling and one not smiling, include lips and cheeks. Rule of thumb is depending how many teeth and where, generally speaking we can cover the spaces if there’s no more than four missing teeth in a row and there’s teeth ether side of the gap this way we bridge the space and incorporate this into the veneer it’s self …. If say you have 3 missing at the front on your lower we could do that too …. I don’t like to bridge a space if it’s too wide due to strength of the veneer in the filled gap …. regards Rob