Contact

Dr. Richard Mattson, D.M.D.
Dr. Dalia Shlash, DDS
3412 North High Street
Olney, MD 20832
301-924-2405

We encourage you to contact us whenever you have an interest or concern about orthodontic treatment.

Comfort and convenience are the hallmarks of Dr. Mattson’s and Dr Shlash’s office operations. To ensure your convenience, below is the information you need about our hours and location.

Richard U Mattson DMD and Dalia Shlash DDS offers a full array of orthodontic services to help you maintain a healthy and aesthetic smile.

Map / Driving Directions

HOURS

Monday: 8:00 AM – 5:00 PM
Tuesday: 9 AM – 12 Noon & 1 PM – 6 PM
Wednesday: 9 AM – 12 Noon & 1 PM – 6 PM
Thursday: 9 AM – 12 Noon & 1 PM – 6 PM
Friday: CLOSED