Mailing Address for Oklahoma:
Sterling Dental
PO Box 891330
Oklahoma City, OK 73189
Customer Service Phone: 405-728-1278
(local) or 1-866-632-8882 (toll free)
Email: customerservice@sterlinghs.com
Customer Service Hours of Operation:
| Monday | 8AM – 5PM |
| Tuesday | 8AM – 5PM |
| Wednesday | 8AM – 5PM |
| Thursday | 8AM – 5PM |
| Friday | 8AM – 5PM |