Providers

Britney Beard, DDS, is an experienced cosmetic, general, and family dentist at Fremaux Dental Care, providing high-quality oral health care to individuals and families in Slidell, Louisiana, and throughout St. Tammany Parish.

Dr. Beard is a proud Louisiana native. She began her career pursuits at the Louisiana State University School of Dentistry in New Orleans, earning her Doctor of Dental Surgery. After graduation, Dr. Beard pursued continuing education in aesthetic, implant, and sleep apnea dentistry, before moving to the Northshore.

At Fremaux Dental Care, Dr. Beard works with people of all ages. She diagnoses and treats most oral issues and has special interests in orthodontics, the placement of dental implants, and the management of temporomandibular joint (TMJ) disorders.

Dr. Beard proudly holds membership in several professional organizations, including the American Dental Association, the State of Louisiana Dental Association, and the Northlake Dental Association. She’s certified in oral conscious sedation, Invisalign®, and digital smile design.

When she isn’t at work, Dr. Beard enjoys spending time with her family. She has four children and enjoys baking and being outdoors. Dr. Beard is also an avid sports fan and roots for the Saints, Louisiana State Tigers, and the Pelicans. 

She welcomes anyone seeking improved oral health and a beautiful smile to Fremaux Dental Care today.

Preston Bivona, DDS, is an aesthetic and family dentist at Fremaux Dental Care in Slidell, Louisiana. 

Dr. Bivona was born and raised in Metairie. He attended Brother Martin High School and Louisiana State University, where he received a BS in Biological Sciences. After graduation, he returned home to attend LSU School of Dentistry in New Orleans and earned his Doctor of Dental Surgery degree. Dr. Bivona stays up to date with continuing education courses through various study clubs and dental associations that he is a member of. Some of these organizations include the American Dental Association, Louisiana Dental Association, and Northlake Dental Association. 

Dr. Bivona enjoys seeing patients of all ages. He is well-trained in the majority of oral issues and is especially interested in TMJ management, restoring dental implants, and clear aligner therapy. 

In his free time, Dr. Bivona enjoys golfing, hunting, and spending quality time with his wife and dog. Dr Bivona also likes going to Tulane football games with his dad, which has been an ongoing tradition since he was 6 years old. He is also a fan of LSU, Saints, and Pelicans. 

Dr. Bivona is delighted to join the team at Fremaux Dental Care and is looking forward to improving oral health in the Slidell community.