Becoming a dentist begins with earning an academic degree in the sciences. Ambitious dentists then attend dental school to earn a Doctor of Dental Surgery (DDS) or Doctor of Dental Medicine (DMD). Alumni of dental programs are required to obtain state licensing to practice the profession. State dental boards require dentists to complete an identified number of current education credits or hours to continue licensure. Some certification bodies want a minimum number of these credits to focus on a specific topic, such as life support or pain relief. Depending on the state, it may be acceptable for dentists to earn a partial number of credits through online courses. States may also allow dentists to earn credits by attending state-approved meetings and sessions. Most dentists work as sole proprietors, who must hire, train and supervise staff. In addition to 8 years of studies, there are other requirements to become a dentist. Colleges offering education to