Location Information

5422 Jones Creek Rd., Baton Rouge, LA 70817

Corner Of GateHouse Drive

Call Today To Schedule an Appointment


Hours of Operation

Monday - Thursday: 8:00am - 4:00pm

Friday: 8:00am - 1:00pm

Our Dentists

Dr. Grand

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 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 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. Paige, Baton Rouge

Jake Paige, DDS


A native of the area, Dr. Paige graduated magna cum laude from Nicholls State University in 2000.

He received his Doctor of Dental Surgery from LSU  in 2004. While in school Dr. Paige joined the Navy and was commissioned as an officer upon graduation.

He furthered his education by completing an Advanced Education in General Dentistry program in Norfolk, VA where he received an award as the “Most Outstanding Resident.” Dr. Paige returned in 2007 and has been in private practice since.  Dr. Paige is committed to delivering care and services that make his patients feel comfortable, welcome, and relaxed.  New patients are always welcome at our office. During his free time, Dr. Paige enjoys spending time outdoors and on the water with his wife and daughter.

Credentials and Memberships

Dr. Huynh

Diana Huynh, DDS


Dr. Diana Huynh is originally from Lafayette, Louisiana and moved to Baton Rouge in 2020 after dental school. She earned her Bachelor of Science degree from LSU A&M, where she graduated summa cum laude. Dr. Huynh then went on to pursue her Doctor of Dental Surgery degree from LSU School of Dentistry in 2020 and has been with Grand Family Dentistry ever since. Dr. Huynh is dedicated to improving the overall health of her patients. She loves getting to meet new people and building a relationship with each of her patients. When Dr. Huynh is not working she enjoys cooking Vietnamese food, playing piano, traveling for dental mission trips, and spending time with her two frenchies.

Credentials and Memberships

Dr. Giarrusso, Dentist

Monique Giarrusso, DDS


Dr. Monique Giarrusso was born and raised in Covington, LA where she attended St. Peter’s Elementary and St. Scholastica Academy. She attended LSU for her bachelor’s degree and finally graduated from LECOM SDM in Florida where she earned her degree in Doctor of Dental Medicine. Dr. Giarrusso enjoyed studying Dental Medicine just minutes from the beach but ultimately wanted to move back home to Louisiana. Dr. Giarrusso is committed to becoming a life-long learner in order to provide innovative and patient-centered care with respect towards dentists and proven research that comes before her. She believes in providing painless and aesthetically satisfying dentistry to her patients.

In her free time, Dr. Giarrusso enjoys traveling, boating, volleyball, and spending time with her family and sweet labradoodle Lucy.

Credentials and Memberships

Our support staff

Tara, RDH for Baton Rouge

Tara Bourassa, RDH

Dental Hygienist

Tara is a Baton Rouge resident originally from Indiana where she attended Indiana University School of Dentistry in 2014, Go Hoosiers! As a registered Dental Hygienist, she holds a Bachelor’s degree in Dental Hygiene. She has a passion for helping and educating her patients to achieve optimum oral health.  She has a passion to learn. Yearly she doubles the state’s requirements with continuing education. Outside of work, she spends her time with friends and family. She enjoys exercising, biking, and travel.

Ms. Christi Daniel, RDH

Christi Daniel, RDH

Dental Hygienist

Christi was born and raised in Baton Rouge. She attended Louisiana State University where she earned a B.S. degree in Dental Hygiene. Christi has been practicing dental hygiene for 25 years and has been with Grand Family Dentistry for a little under 1 year. Christi is dedicated to her patients and believes in developing a family relationship with her patients and team. Christi is happily married with four boys ranging from kindergarten to college. When she is not working Christi loves spending time with her family and friends listening to music and enjoying the outdoors.