MARIETTA, Ga. — Dr. David Zelby, DDS, has been named a 2026 Castle Connolly Top Dentist, an honor bestowed on only 10% of the nation's licensed dentists each year. The recognition, based on peer nominations and a rigorous selection process, highlights Dr. Zelby's expertise in prosthodontics and his dedication to patient-centered care.
Dr. Zelby practices at 2860 Johnson Ferry Road, Suite 100, in Marietta, where he specializes in complex restorative and aesthetic dental treatments. His clinical focus includes addressing failing dental work, implant complications, severe tooth wear, traumatic dental injuries, congenital oral conditions, and oral rehabilitation following cancer treatment. He is known for his interdisciplinary approach, collaborating closely with oral surgeons, periodontists, and other specialists to ensure optimal outcomes for patients with complex needs.
"Being recognized as a Castle Connolly Top Dentist is a tremendous honor because it reflects the respect of my professional peers," Dr. Zelby said. "Throughout my career, I have believed that exceptional dentistry begins with listening, careful diagnosis, and developing a thoughtful treatment plan tailored to each individual. Every patient deserves honest guidance based on experience and evidence to achieve the healthiest, most predictable outcome."
With more than 40 years of clinical experience, Dr. Zelby earned his Doctor of Dental Surgery degree from the New York University College of Dentistry and completed advanced post-graduate training in prosthodontics. He has contributed to dental education as a former faculty member at Emory University and currently serves as a Clinical Professor at Augusta University. His public service includes years as Chief of Staff at the Ben Massell Dental Clinic, where he continues in an Emeritus role. His civic leadership has earned him the Atlanta Community Service Award and recognition as an Honorary Georgia Senator, among other accolades.
Castle Connolly Top Dentists are selected by a research team based on criteria including medical education, training, and disciplinary history. Dentists cannot pay to be selected, ensuring the list reflects genuine professional merit. Dr. Zelby's inclusion in the 2026 list underscores his standing among his peers and his commitment to advancing dental care in the region.
For more information about Dr. Zelby's practice, visit Castle Connolly.
