Traditional metal fillings are conspicuous and can be associated with a variety of potential health risks.  As Northport Prosthodontics, we use porcelain in our fillings because it offers the safest and most natural-looking results.  Porcelain fillings for cavities are virtually indistinguishable from the original tooth structure, and they are extremely durable. Prosthodontists John and Jaime Poulos can even interchange existing metal restorations for more advanced porcelain dental fillings in Northport, New York. Just call 631-262-0644 today to get a hold of us!