Your toothbrush and floss are your smile’s first line of defense against cavity-causing bacteria and oral infections. Although your home oral hygiene habits are crucial to your dental health, you also need to see your dentist in Kingwood at least twice a year. If you haven’t had your cleaning and checkup, you’re running out of time before your dental insurance expires. It’s best to see your dentist before the year ends, but should you visit one that’s in-network or out-of-network? Here are the differences between the two to make the best decision for your smile.