Mark Johnston Office
200 Johnson Ferry Road, Sandy Springs, GA 30328-3820Overall grade: A
Performance grades
- After hours: A. What happens when you call outside office hours.
- Customer service: A. Courtesy and helpfulness of the front desk.
Grades come from our mystery-shopper call audits. How we grade
Review summary
After-hours A: branded name + hours or callback
Contact
- Phone: (770) 973-1070
- Website: www.smilemakers.net/
- Address: 200 Johnson Ferry Road, Sandy Springs, GA 30328-3820