Dr. Duplantis received his D.D.S. from UTHSC San Antonio in 1999 and completed an Advanced Education in General Dentistry program at Baylor College of Dentistry in 2000. He maintains a small group private practice in Fort Worth, TX, focusing on aesthetic and restorative dentistry.
Dr. Duplantis is an author, a lecturer, and a key opinion leader in dentistry. His interests are mainly in digital, implant, and restorative dentistry. In 2020, Dr. Duplantis co-founded the Facebook Group Dentists IN the Know, which is designed to keep the dental industry well-informed.