Our Team


Steven Carpenter

Steven is Dr. Hebert’s husband and together they have created the Endodontic & Implant Center.  He was born and raised in Luling, LA and now currently resides on the Northshore. Steven’s background is in computer programming and computer network installation and support. He wrote and supported endodontic practice software for 15 years and has been working in this practice since 1993 as office manager, IT support and dental assisting.  He and Dr. Hebert have 2 children and 1 daughter-in-law. Steven’s other interests include fishing, sports, traveling, chess, movies and stock market investing.

Bonnie Lopiccolo

Bonnie was born in New Orleans and raised in Metairie. She has been with the Endodontic & Implant Center since 2010 and has been working in the Endodontic field for over thirty years. Bonnie has been married to her husband, Jack, for over 40 years. She has two grown children and five grandchildren. Bonnie loves to ride her bike and also loves going to all sports activities with her grandchildren.

Carolyn Jennings

Carolyn was born in New Orleans, raised in Metairie and currently resides in Mandeville. She has been with the Endodontic & Implant Center since 2008 and has been working as an Endodontic Administrative Asst for over 30 years. She is an ADA Certified Dental Insurance Coder and handles all of our patient insurance needs. Carolyn has 3 children and 9 grandchildren. Her hobbies include going on cruises and interior decorating.

Maria Disher

Maria was born in West Point, New York and raised in Hammond, LA where she currently resides. She has been in dentistry for over 30 years and has been with the Endodontic & Implant Center since 2016. Maria is married and has 3 children, 2 step-children and  4 grandchildren. Maria’s other interests include her dogs Betty and Ginger, working in her yard and going down the Tangipahoa river.

Taylor Barnes

Taylor was born and raised in Hammond, LA where she currently resides. She started working with at the Endodontic & Implant Center in 2018 as a dental lab assistant and was trained to be a dental assistant by Dr. Hebert. Taylor is married and recently had her first baby boy, Cooper in 2020. She enjoys traveling whenever she get the chance.

Shelly Marchetta

Shelly was born and raised in Louisiana and currently resides in Covington with her husband Joe, and two boys, Luke & Chase. Shelly has over 20 years’ experience combined in the dental and medical field. She worked with the Endodontic & Implant Center many years ago before pursuing other interests. We are delighted to have her back as part of our team. Shelly maintains an active realtor’s license where she and her husband renovate homes.  Shelly continually seeks continuing education and enjoys reading.  She enjoys working for a family-owned practice that not only gives God the glory, but seeks every day to provide cutting edge, quality care.