Meet The Team
Dr. Johnston has assembled a team that reflects his values and office mission. The Johnston Orthodontics team works together to provide the best orthodontic treatment to our patients. We treat our patients as we would our family. Our Team goal is to consistently provide the highest quality patient care while focusing on individual patients’ needs.
Our orthodontic team of professionals has more than 100 years of combined experience in providing outstanding orthodontic services to our patients.
Dr. Mark Johnston
Why Choose Us
- We embrace the latest in orthodontic technology, including Aligners (Invisalign, 3M), clear braces, and digital scans (no impressions!)
- Dr. Johnston is a Board-Certified orthodontist who works closely with your general dentist and other healthcare professionals to ensure a truly customized treatment plan.
- Our practice specialized in treating all patients, no matter age or orthodontic conditions.
- Your treatment is affordable. We specialize in low down payments and low monthly payments with little to no interest. We file and accept payment from many insurance providers.
- At Johnston Orthodontics, we strive to have flexible appointment scheduling that works with your schedule.
- You can communicate with our office via telephone, text, and email. We endeavor to answer your calls quickly and efficiently.
- We follow the highest standards for disinfecting and sterilization with the field of orthodontics.
- Get started the same day. If you feel you are ready to get started, we can often start you the same day—however, no rush, no pressure.
When you choose Johnston Orthodontics, you become part of our family, and we treat you as such. Our office strives to set the bar for professionalism, orthodontic excellence, and client satisfaction.
Wherever you are in East Cobb (Marietta) or Sandy Springs, we are nearby. With two office locations to choose from, it is easy to fit orthodontic care into your schedule. And there is no need to choose one location over the other; Dr. Johnston will see you wherever is most convenient.