Lavoie Pediatric Dentistry Welcome to the Lavoie Pediatric Dentistry provide board-certified pediatric specialist dental care to infants and children living in the Southcoast MA, East Bay RI, and Aquidneck Island areas. We are your neighbors, the parents of your child’s new friend at school, that father cheering on his kid across the sports field, that mother you were standing in line behind with her kid at the movie theater. We enjoy sharing in your community and seeking to make it an even happier and healthier place to live.