Columbia Smiles ~ Nick Pournaras, D.M.D

Bright, naturally white teeth are a key component in a beautiful smile. But the opposite is also true: nothing diminishes an otherwise attractive smile…

If you’re the kind of person who can’t do without a smart phone, you’ve probably heard the expression “There’s an app for that!” These nifty…

Tooth sensitivity can be disheartening: you’re always on your guard with what you eat or drink, and perhaps you’ve even given up on favorite foods…

Some patients who wear dentures face a kind of Catch-22: their denture fit may have loosened and become uncomfortable over time due to continued bone…

Today’s crowns, the visible part of a tooth replacement system, can effectively mimic the shape and color of natural teeth. But not all crowns are…

The term “root canal” is a part of our social lexicon, and not always with a positive meaning. But contrary to its negative reputation, a…

In the winter months, when the daylight hours grow few, we celebrate the season with holiday lights and good cheer. This season of hope and…

We now have an amazing repertoire in dentistry to restore the look and function of damaged or missing teeth. From tooth-colored crowns to life-like dental…

Dental implants are considered the premier option for tooth replacement. While all implant procedures follow the same general concept — a titanium post surgically inserted…

Having a chipped tooth certainly can make life more difficult. It not only keeps you from wanting to smile, but it may also make it…