9524 S. Halsted St., Chicago, IL 60628 
773-445-1009 Dental sealants are a great preventive treatment for children and adults who are more cavity prone. Dr. Roy B. Guster uses this treatment to place an added layer of protection over the chewing surfaces of your teeth, which helps prevent cavities from taking hold. Schedule an appointment with our dentist to learn more about dental sealants in Chicago, Illinois. Call us at 773-445-1009 today!