A cavity can lead to an infection or even a lost tooth, so if your child has tooth decay, contact Young Smiles at 920-652-1100. Our dentists, Dr. Clint Rau and Dr. Thao T. Nguyen, and our team offer tooth-colored dental fillings for children in Manitowoc, Wisconsin. These fillings look natural and are very safe for your child. We also offer amalgam fillings and our pediatric and sedation dentists will talk with you about the best course of treatment for your child.