Do you intend to pursue a profession in medicine? Do you wish to make people smile more? Do you wish to support people in maintaining their dental health and aesthetics? If so, you might want to explore becoming a dentist.A dentist looks for the oral health of his patients. A dentist is a medical specialist who examines, diagnoses, and treats problems with the jaw, gums, and teeth. Dentistry, to put it simply, is the study of the oral structure and the treatment of teeth and other oral problems.For instance, dental fillings, teeth straightening, dental stained teeth, and so forth.