Dental Appointments in Sioux City REQUEST AN APPOINTMENT! Complete the form below. If your request is urgent call (712) 274-2338 to schedule your appointment! Visit a list of our Dental Insurance Providers here. Name First Email PhoneDate MM slash DD slash YYYY UntitledPreferred TimeMorningAfternoonEveningUntitledService TypeHygieneCrownFillingEmergencyOtherUntitled New Patient Existing Patient Untitled