Meet Our Mandeville-Third Street Team

Our Dentists

Dr. Causin

Chantal Causin, DDS

Dentist
"I am committed to treating patients as if they were a member of my own family by providing comfortable, high quality, dental care.” – 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 the overall health and well being of every patient she sees. “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,” says Dr. Causin. “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.”

Credentials and Memberships

  • American Dental Association
  • Academy of General Dentistry
  • Louisiana Dental Association
  • Northlake Dental Association
  • Dental Organization for Conscious Sedation
Dr. Grand

William B. Grand, DDS

Dentist
“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 who 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 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 a 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 4 years in the United States Navy as an aircraft electrician. After his honorable discharge from the Navy, Dr. Grand accepted a scholarship to Centenary College of Louisiana, where he received his bachelor’s in biology. Dr. Grand went on to earn his dental degree from LSU School of Dentistry. Anyone who has been treated by Dr. Grand can appreciate his honesty, wit, and a 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 participation in outdoor activities.

Credentials and Memberships

Dr. McCabe

Mollie McCabe, DDS

Dentist

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 Creighton University School of Dentistry in 2008. After graduating Dr. McCabe practiced in Omaha, before moving to Mandeville, LA in 2015. Dr. McCabe  started with Grand Family Dentistry in June and has a  been a great asset to our team. Dr. McCabe is trained in Invisalign, Botox, and Fillers. Dr. McCabe prides herself on the relationships she builds with her patients and believes in focusing on her patients 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, as well as their dog Riley.

Credentials and Memberships

  • American Dental Association
  • Academy of General Dentistry
  • Louisiana Dental Association
  • Northlake Dental Association,
  • Academy of Facial Esthetics

Our Support Staff

Ms. Alicia Graham, Dental Hygenist

Alicia Graham, RDH

Dental Hygienist

Alicia grew up on the North shore and has been here her entire life. She graduated from Pearl River High School in 2014 and then went on to graduate from The University of Louisiana Monroe where she received her B.S. in Dental Hygiene. Alicia has been a hygienist for 3 years and has been with Grand Family Dentistry for 1 year. When Alicia is not working, she enjoys competing in cross-fit competitions, reading, and spending time with her friends and family.

Ms. Stephanie Krista, RDH

Stephanie Krista, RDH

Dental Hygienist

Stephanie grew up in New Orleans and moved to the north shore in 1980. She graduated from Covington High School and went on to graduate from Louisiana State University with a B.S. in Dental Hygiene. Stephanie has been a dental hygienist for 20 years and she has been working with Grand Family Dentistry for 18 years now. Stephanie is happily married with two kids; her son is currently serving in the U.S. Navy and her daughter is in her first year of high school. When she is not working, Stephanie enjoys baking wedding cakes and doing yard work.

Hygiene Coordinator, Mandeville (Third Street)

Kacey Sadowski, RDH

Hygiene Coordinator

Kacey grew up in New Orleans and moved to Mandeville during high school, graduating from Mandeville High in 1995. She then went on to Northeast Louisiana University where she received her B.S. in Dental Hygiene. Kacey has been a dental hygienist for 19 years and she has been working with Grand Family Dentistry for 10 years now. When Kacey is not working she enjoys spending time with her husband and her two daughters and taking her dogs for long walks.

Office Coordinator, Victoria

Victoria Heflin

Office Coordinator

Victoria is from Slidell, Louisiana. Victoria is eager to help others and wants to make your experience at Grand Family Dentistry as comfortable as possible. Victoria goes above and beyond for each and every patient. Victoria can help assist you with anything from scheduling, insurance, to billing questions. We are so thankful to have Victoria as a part of the Grand Family team!

In Victoria’s free time she enjoys spending quality family time with her husband and their two children, Blaine and Sophia.