Contact our St. Charles Office Get in touch with DPD Smiles: 1203 East Main Street St. Charles, IL 60174 (630) 883-0856 General Questions & Inquiries: Please enable JavaScript in your browser to complete this form.Patient(s) Name *Parent Name *Phone *Email *Question for Which Office? *St. Charles OfficeWheaton OfficeQuestion or Message *WebsiteSubmit Free consults Free orthodontic consults for all ages! Book Now Click for Driving Directions