At Grand Family Dentistry, our patients come first. Our focus is on you and not just your smile. Our team members are here to help our dentists provide you with excellent dental care in Mandeville, Louisiana, and to give you an outstanding patient experience. You can meet each of our team members below, and you can call 985-231-5390 to schedule your appointment.

Dr. Chantal Causin - Grand Family Dentistry

Chantal Causin, DDS

“I am committed to treating patients as if they were a member of my own family by providing comfortable, high-quality dental care. We have fashioned our office into a serene environment to offer patients a relaxing experience because we want them to feel comfortable and cared for in every way. Here, beauty and health are intertwined. Great smiles come not only from the work and expertise we provide but are also showcased through the health of the patient.” – Dr. Chantal Causin

Dr. Causin is originally from the West Bank; however, she lived in St. Bernard, Louisiana, with her family until the devastation caused by Hurricane Katrina in 2005. Afterward, she relocated to the north shore with her husband and their two sons. This is where she partnered her practice with Grand Family Dentistry, continuing to give the best dental care possible to the people in this community. She and the other doctors have come together with organizations such as Dentistry From The Heart and Dreams Come True Foundation, donating over 65,000 dollars of dental care to those less fortunate. Dr. Causin is dedicated to not only cosmetic transformations but also the overall health and well-being of every patient she sees.

Credentials and Memberships

Dr. Mollie McCabe - Grand Family Dentistry

Mollie McCabe, DDS

Dr. Mollie McCabe grew up in Iowa and moved to Omaha, Nebraska, where she graduated from Creighton University with a bachelor’s degree in exercise science in 2004. Dr. McCabe went on to earn her dental degree from the Creighton University School of Dentistry in 2008. After graduating, Dr. McCabe practiced in Omaha, before moving to Mandeville, Louisiana, in 2015. Dr. McCabe started with Grand Family Dentistry in June and has been a great asset to our team. Dr. McCabe is trained in Invisalign® clear aligners, BOTOX® and fillers. Dr. McCabe prides herself on the relationships she builds with her patients and believes in focusing on each patient as a person, not only a mouth.

Outside of the office, Dr. McCabe enjoys spending time with her husband, Ryan; their two sons, Declan and Cullen; and their dog, Riley.

Credentials and Memberships

Dr. William Grand - Grand Family Dentistry

William B. Grand, DDS

“Each member of my staff has been carefully hand-picked by myself, my partner and my associates. Their educational backgrounds range from registered nursing to college graduates. Each member has been individually trained to show dedication, commitment and compassion. They are the cream of the crop and form the core of my team. I believe that we were all given this life to make a legacy, to create something bigger than ourselves. At Grand Family Dentistry, I have led and trained all of my associates and staff to be compassionate, giving and exceptional people. I am proud of the dentistry we provide and the comfortable environment our patients have grown to love and expect. We are one of the few offices in the area that will work with our patients financially to make sure that they receive the treatment they need regardless of the cost. We strive to educate our patients first so they may understand their treatment and the ways they can improve their lives through prevention. Lastly, I am happy to announce we offer sedation dentistry in every office for those patients who have a hard time getting numb, those with high anxiety and those of you who desire complete mouth restoration but do not want to have multiple appointments. I am looking forward to welcoming you to my practice and giving you the ‘Grand’ treatment you deserve.” – Dr. William B. Grand

Dr. Grand has dedicated more than 13 years to providing families in our community with quality dental care for a lifetime of healthy, beautiful smiles. Dr. Grand is originally from Baton Rouge but now lives in Mandeville. He spent four years in the United States Navy as an aircraft electrician. After his honorable discharge from the Navy, Dr. Grand accepted a scholarship to the Centenary College of Louisiana, where he received his bachelor’s degree in biology. Dr. Grand went on to earn his dental degree from the LSU School of Dentistry. Anyone who has been treated by Dr. Grand can appreciate his honesty, wit and strong sense of family values. He makes the trip to the dentist worthwhile!

Outside of the office, Dr. Grand enjoys spending time with his wife and their two sons, William and Andrew, and participating in outdoor activities.

Credentials and Memberships

Leading-edge dentistry for the whole family.

Are you ready to get the most out of every smile? Call us today!