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.
Astrid Bratcher, DDS
“I pride myself in giving people the confidence that they dream of having. There is nothing more gratifying than helping someone achieve the beautiful and healthy smile that they desire. We offer a pleasant, relaxing experience with the use of sedation dentistry to those patients that are anxious or afraid of dental treatment. We want our patients to feel at home and comfortable, making this a true family practice.” – Dr. Astrid Bratcher
Dr. Bratcher is originally from Baton Rouge, Louisiana. She moved to the north shore with her daughter after the completion of dental school in 2002. After a thorough exploration of dental offices on the north shore, she found a dental practice with the same dental care standards and philosophies she places upon herself. Dr. Bratcher strives to provide exceptional service and care to each patient that she sees. She has dedicated herself to the art and science of dentistry. She prides herself on being able to offer her patients the most conservative, long-lasting and beautiful restorations that dentistry has to offer. Dr. Bratcher has spent hundreds of hours in seminars, study clubs and other continuing education courses to stay current on advances in her field and to master the newest techniques and medications. She is certified in conscious sedation and is a Six Month Smiles® recognized provider. Dr. Bratcher is a highly educated professional, possessing the skills and qualities patients desire from an experienced dentist. She has participated in several events that focus on giving back, such as Dentistry From The Heart and Grand’s Gift Day.
In her free time, Dr. Bratcher enjoys spending time with her daughter, working out and cheering on the LSU Tigers and New Orleans Saints with close friends.
Credentials and Memberships
Caroline Grand, DDS
Dr. Caroline Grand completed her undergraduate studies at Louisiana State University, where she earned a Bachelor of Science in biological sciences. She attended the Louisiana State University School of Dentistry, graduating with her Doctor of Dental Surgery degree in 2021. Dr. Grand is committed to staying at the forefront of the dental field through regular continuing education and has received advanced training to achieve her Invisalign® certification as well as certifications in BOTOX® and dermal fillers.
Dr. Grand is a member of several professional organizations, including the following:
- American Dental Association
- American Academy of General Dentistry
- American Academy of Facial Esthetics
As a dentist, her goal is to form patient relationships built on trust and to improve her patients’ quality of life through their oral health, confidence and overall wellbeing.
Dr. Grand is engaged to Dr. Luke Baumgartner and is close to her sister and parents. When not in the office, she loves to spend time outside or on the water with her family and her golden retriever, Nellie. She enjoys cooking and trying out new recipes every week, and she loves to travel and spend quality time in new places.
Luke Baumgartner, DDS
Dr. Luke Baumgartner completed his undergraduate studies at Louisiana State University, majoring in biology, and then attended the Louisiana State University dental school for his Doctor of Dental Surgery (DDS) degree. He completes additional training and continued education courses each year to remain at the forefront of the dental field, and is a member of the American Dental Association®.
Dr. Baumgartner joined our Mandeville team in 2022, and prior to joining us practiced in Mandeville and Denham Springs. As a dentist, is goal is to provide the best care possible for the people in the Mandeville community.
Outside the office Dr. Baumgartner loves spending time with his fiancé, Caroline, and their dog, Nellie. His hobbies include fishing and golfing.
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