Protect your teeth from decay. If you are looking for a way to maintain the health of your teeth, Dr. Jack D. Griffin Jr. may recommend that you get dental sealants. This treatment is most commonly used for children, but can also be used for some adults. Our dentist can place your dental sealants in St. Charles or Lake St. Louis, Missouri, during a regular appointment with My Smile Center. Contact our office if you have any questions.