Audubon Dental Group

Progressive Dentistry. Caring Approach. Experience The Difference!

Meet Our Team

Our practice provides an array of services from our three general dentists: Dr. Kristopher Rappold, Dr. Tony Hammack and Dr. Emily Eggart. All three doctors have spent hundreds of hours focusing on their areas of interest including IV sedation, sports dentistry, dental implants, and cosmetic dentistry.

Services we provide in our Uptown Riverside office include digital x-rays, conebeam CT scans (3D X-ray), cleanings, sealants, fillings, root canal therapy, extractions, dentures, crowns, bridges, Invisalign, veneers, flippers, in office and take home teeth whitening. We also offer implants (placement and restoration), wisdom teeth extractions, IV sedation, oral sedation and nitrous oxide gas. All of our providers accept insurance and we file on your behalf to your insurance carrier. To obtain more information on dental benefits, please contact our office.

Appointments can be scheduled 24 hours a day on our Facebook page and here on our website. We are open six days a week, accept after hours emergencies and are always accepting new patients!

General Dentists


Emily Eggart, D.D.S.

Dr. Emily Eggart, a native of Louisiana acquired her Doctor of Dental Surgery Degree from Texas A&M University, Baylor College of Dentistry.

Kristopher Rappold, D.D.S., M.A.G.D.

Dr. Kristopher Rappold loves serving the New Orleans community and appreciates the honor to be given the opportunity to help individuals with their dental needs.

Tony Hammack, D.D.S.

Dr. Tony Hammack is a Louisiana native, born and raised in Lake Charles, LA. After graduating high school from Lakewood Christian Academy and spending over a decade in the oil industry.


Ambre Sonnier Daigle, RDH

Ambre is originally from Loreauville Louisana. She attended the University of Lafayette and graduated in dental hygiene in 2011. In 2014 she made the move to New Orleans. Ambre is a huge foodie and an avid fitness enthusiast because she wants to be able to enjoy all of the great cuisine here! Ambre is always sharing delicious and healthy recipes with her patients and has even had them publish in The Times Picayune. The activities she enjoys the most are reading, walking her Dog Mackie, drinking coffee, cooking, going for happy hour and spending time with her family.


Brittany English, RDH

Brittany English is originally from Ville Platte Louisiana and moved to New Orleans in 2009. She graduated from LSU School of Dentistry’s Dental Hygiene Program in 2011. Brittany has a passion for making smiles more beautiful and building relationships with her patients! In her spare time she enjoys spending time with her family in City Park, listening to live music and watching the Saints play in the dome!

Hygienists are our ambassadors of oral health! At Audubon Dental Group they are gentle and caring professionals who work with our patients to achieve the ultimate smile! They are prevention-oriented, stressing good home care in conjunction with regular professional dental hygiene visits. The hygienists will individualize treatments for each patient to determine how often professional cleanings should be performed and if any additional care is necessary.


Eliani Avila, EDDA

Eliani Avila began her career in dental assisting in June of 1995 and later became EDDA (expanded duty dental assistant) trained. She loves working with patients and is happiest when they are well cared for. A native of Honduras, Eliani often translates for our Spanish-speaking patients. She also collects gently used clothes to send to Honduras in her mother’s memory. Eliani enjoys exercising, spending time with her two kids and her first grandchild!

Vannesa Haylock

Vannesa is one of our fantastic dental assistants at ADG. She mainly assists Dr. Tony Hammack for sedation procedures in the practice but is highly skilled in all aspects of dental assisting. She is meticulous, gentle and empathic to patients who have dental anxiety. She enjoys spending time with her family and frequenting Baton Rouge to eat at her son’s new restaurant, Rotolo’s Craft & Crust!

Lauren Yates, EDDA

Lauren is originally from Metairie Louisiana where she graduated Archbishop Chapelle High School. She attending the University of Southern Mississippi where she was a member of the Pi Beta Phi sorority. She completed the dental assisting program over two and a half years ago and received her Expanded Duty Dental Assistant certification in October of 2017. Lauren currently resides in Harahan with her two puppers Toby and Duke. In her free time she enjoys reading, watching her favorite movies and spending time playing tourist in New Orleans with friends!

Kayla Tardo

Kayla is originally from Meraux Louisiana. When not taking great care of patients in our hygiene department, she enjoys spending her time with her wonderful boyfriend Blayne and attending country music concerts.

Olivia Indovina

Olivia is from Chalmette Louisiana. She is currently taking classes at Delgado Community College in hopes of pursuing a career as a dental hygienist. When Olivia isn’t serving our patients, she is spending her time on her studies and with her boyfriend Cameron.

Candice Sims

Candice is from Chalmette Louisiana and is currently taking classes at Delgado Community College. When not assisting the dental hygienists, Candice enjoys listening to country music and watching the New Orleans Saints.

Welcoming Committee

Constance Daniel
Office Manager

Constance Daniel was born in southern California and came to New Orleans over a decade ago and she has been calling Lousiana home ever since. With a background in sales and management, she was hired at Audubon Dental Group in August of 2014. Constance wears many hats, including office manager, marketing director, interior decorator and head of renovations. In her spare time she enjoys painting, spending time with her four dogs and traveling for sporting events including the National Hockey League especially her favorite team, The Pittsburgh Penguins. Constance’s favorite part of working in dentistry is working with our team to make sure patients who have had bad experiences in other offices leave Audubon Dental Group with a new, positive outlook on dentistry. 

Catherine Uli
Patient Concierge

Cathy is our welcoming committee and greets every patient with a smile! Cathy has been with Audubon Dental Group since 2015 but has nearly ten years of experience in health care. Helping patients optimize their insurance benefits and understand their treatment options are only a few of the many skills she possesses. When not at work, Cathy enjoys spending time with her husband Pete, her four kids and six grandchildren.

Brianna Indovina
Schedule Coordinator

Brianna is our scheduling coordinator at Audubon Dental Group. Originally a dental assistant, Brianna is fantastic at scheduling, explaining procedures, treatment options and costs with patients. With years of experience in customer service, she enjoys meeting new people and ensuring they have the best possible experience! In her spare time, Brianna loves to cook and try new food with her fiance Scott and spend time with their two dogs.

Tina Boudreaux
Insurance Coordinator

Tina has been a medical receptionist for over 10 years with experience in different health services. Tina’s goal is to work seamlessly with your dental insurance to optimize your available benefits. When not at the office, Tina enjoys the outdoors with her husband Terry, her eight children, four grandchildren and four fur babies.