Site Map HomeMeet the TeamMeet Dr. Dennis LangwithMeet Dr. Nathan HullMeet Dr. Eric RoushMeet Dr. Mark GuevarraMeet the StaffOur BlogFor PatientsHow to Choose an OrthodontistWhat Sets Us ApartOffice VisitsOffice TourPatient FormsFinancial InformationOnline ServicesBefore and After Secure Online PaymentWearing BracesLife with BracesTypes of BracesBraces DiagramTypes of AppliancesRetainer InstructionsPalatal ExpanderPatient Care VideosEmergency CareAbout OrthodonticsWhy Braces?Orthodontic FAQsEarly PreventionTwo-Phase TreatmentFor ChildrenFor TeensFor AdultsSirona GALILEOS CBCTTreatmentsCommon TreatmentsSurgical OrthodonticsDentofacial OrthopedicsCraniofacial OrthodonticsRadiance™ BracketsInvisalign® TreatmentMouthguardsContactAnkeny OfficeCarroll OfficeJohnston OfficeWaukee OfficeDes Moines OfficeAppointment RequestPost-Appointment SurveyRefer a PatientRefer a FriendDentist Referral