The app is provided by Dr. Robert Marcus, a family and cosmetic dentist in Poway, California. It is for patients to use to easily contact the office, request an appointment, or request emergency treatment (and include a photo of the problem area if appropriate). It has a bio for Dr. Marcus, a picture gallery, and other important info about the dental office. You can even refer your friends! We hope you enjoy it and it enhances the service we provide to our patients.