Dental sealants are applied to the chewing surfaces of the back teeth to prevent dental decay. Sealants in Hoffman Estates, Illinois, are provided by Drs. Hatakeyama, Petrilli, and Hatakeyama and have a very high success rate in teenagers and children. To learn more, and to arrange a consultation with our dentists, please contact Hoffman Estates Dental Professionals at 847-884-0120.