If you’re a parent in Harriston, Mount Forest, Listowel, Palmerston, Arthur, Minto, or the surrounding communities, understanding how cavities develop and how to prevent them can help your child enjoy a lifetime of healthy smiles. At Harriston Family Dentistry, we believe prevention is the foundation of children’s dental health. Our friendly team provides family-focused preventive care, including dental exams, cleanings, fluoride treatments, and dental sealants, while helping children build positive dental habits from an early age.