 There's a lot to be said about having a very rigorous educational experience. Unfortunately, today the dentists graduating from dental school do not have the experience, the practice, or the diversity of training that you, the patient, may need. There's an entire world of oral systemic health, microscopic dentistry, biomimetic dentistry, and decay prevention that young dentists know nothing about. It takes years of studying, learning, and experience to develop the knowledge and to adopt a holistic dental philosophy.