Dr. Keith Blankenship is a Board-Certified Orthodontist and currently holds the position of Clinical Director at the Georgia School of Orthodontics (GSO). With over two decades of experience in dentistry and orthodontics, he is recognized for his dedication to clinical excellence, educational leadership, and his commitment to delivering transformative patient care.
He earned his Doctor of Dental Surgery (DDS) from The Ohio State University College of Dentistry, where he also completed bachelor’s and master’s degrees in microbiology. Following his service as a general dentist in the United States Navy, Dr. Blankenship pursued advanced specialty training at The Georgia School of Orthodontics, earning his Certificate in Orthodontics and Dentofacial Orthopedics. His connection to GSO continues today in his dual roles as Clinical Director and Assistant Professor, where he mentors orthodontic residents and leads educational and clinical initiatives.
Dr. Blankenship is one of only two orthodontists in the U.S. to hold the prestigious Fellowship in the Academy of General Dentistry (FAGD)—a distinction that requires rigorous postdoctoral training and a commitment to lifelong learning. He has lectured nationally on topics such as cosmetic dentistry, sleep apnea, CAD/CAM innovations, and advanced orthodontic techniques.
As a published researcher, his recent works include: A 2019 study introducing a mini-screw-supported rapid palatal expansion technique and a 2021 investigation into the prevalence of caries in Invisalign® patients.
He is also an Invisalign® Fellow, allowing him to skillfully integrate aligner therapy into comprehensive treatment plans.
Dr. Blankenship began his dental career in the U.S. Navy, where he served both at home and abroad. He retired as a Commander in the Naval Reserves, having held leadership roles such as Hospital Clinic Director. His military service instilled in him the values of discipline, service, and leadership that continue to guide his work today. In addition to his academic and military achievements, Dr. Blankenship owns and operates a private orthodontic practice in Palm Coast, Florida, where he is known for his personalized, high-quality patient care.
Dr. Blankenship is a proud husband and father of five. He and his wife enjoy traveling and spending time with family. Though Buckeyes at heart, they are proud to call Florida home.
“I love what I do. Seeing our patients’ lives and smiles change is breathtaking. Being able to teach, serve, and inspire—whether in the classroom, clinic, or community—is a privilege.”
— Dr. Keith Blankenship