AboutSondra Avant DDS, MS, PA

At Sondra Avant DDS, we strive to provide the highest quality endodontic treatments in the most comfortable environment. Our open, beautiful space and friendly staff create a stress-free aura to patients undergoing invasive treatments or those with dental anxiety. The use of IV and conscious sedation dentistry allows us to perform even the most complicated cases without causing pain or discomfort to the patient.

With board certifications and over 20 years of experience, Dr. Avant is highly qualified in the field of endodontics. She is also an Associate Professor of Endodontics and published author, and created a community passion project that provides a day of free dental care for more than 100 low income and indigent people once a year. She believes endodontic care is essential as it provides patients with effective, efficient, and quick results for cases that require immediate attention.

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Dr. Sondra Avant

Dr. Sondra Avant

Dr. Sondra Avant is an outstanding endodontist who has been Board Certified by the American Board of Endodontists. She graduated from the University of Florida and is a true Gator. She earned her dental degree from UNC Chapel Hill and her Master’s degree from the University of Louisville. She has practiced endodontics for more than 20 years in Volusia county. She has treated more than 35,000 patients with gentle care and expertise in her endodontic career. She has been an Associate Professor of Endodontics and is a published author in the field of Radiology.

Dr. Avant believes in community and participates in several outreach charities such as the Junior League of Daytona Beach, the Westside Wonder Women, and her own community service project, “Dentistry with a heart!” which arranges a day of free dental care for more than 100 low income and indigent people once a year. She is active in her church and sings competitively on an international level. Her children and husband are the loves of her life.



Office Manager

Hello, I am Kristy Barber, Office Manager for Dr. Avant. I joined the dental field as a teenager, and have nearly 30 years of experience. I hold a BS in Healthcare Administration, am an Expanded Functions Dental Assistant and received a fellowship from the American Association of Dental Office Managers. I am a lifetime member of AADOM (American Association of Dental Office Managers) and SCN (Speaking & Consulting Network).

In my spare time enjoy spending time with my husband, Stephen, and three children (Michael-24, Stephanie-19 & Elizabeth-15), attending the theater, reading, shopping, travel, decorating, event planning, attending continuing education courses and playing with my Grand Pup, Burberry.

We’re open and offering in-person and online consultations!