What To Do If There Is A Tooth Injury If a tooth is knocked out or chipped, please contact us at Mapleridge Children and Adult Dentistry. Chipped or lost teeth can result in infection and other complications if not treated properly. Try to save the tooth or tooth fragment that has been chipped off and plan to bring it to our office. Depending on your child’s unique situation, Dr. Charu Saini can advise you on the proper steps to take to ensure the best outcome for your child’s tooth. Contact our office today at (315) 453-2084 to get the best advice for your child’s dental care needs.