Hi, My daughter is 11 years old. We live in Calgary. Her front upper teeth have a gap. It is destroying the beauty of her smile. We would like to fill that gap. I heard that dental veneer would be a good option for filling the gap between teeth. So we are planning to consult a dentist. One of my friends suggested a cosmetic dentistry clinic in Calgary where she had undergone her teeth whitening procedure. But before taking the treatment, I would like to know how long do dental veneers last? Please share your views.