1355 East-West Connector Suite #215, Austell, GA 30106

Your Partner in Health and Wellness

Dexter L. Summerlin, DDS

Expert Problem-Solver and Family Man

Dr. Summerlin’s journey began with a B.A. in Psychology before pursuing his Doctor of Dental Surgery. That background still shapes the way he practices today, with empathy, careful listening, and a focus on the person behind the problem.

Throughout his career, he has been a member of organizations like the Academy of General Dentistry, the American Academy of Dental Sleep Medicine, and the American Orthodontic Society, keeping his knowledge current and his perspective broad.

When he is not in the office, you will likely find him playing tennis, traveling, or spending time with his family. His personal ambition is to continue growing Summerlin Dental & Sleep into a place where patients do not just get healthier, they rediscover confidence and energy for life.

“I focus on conservative, functional, and aesthetic care that supports long-term health and full-body wellness. A healthy mouth isn’t just about clean teeth; it’s about energy, confidence, and well-being.” – Dr. Summerlin

Your Brighter, Healthier Days Start Here.

Take the first step toward care that looks beyond symptoms and treats the whole you.