Though some people try to avoid dentists at all costs, these professionals are vital to the proper care and maintenance of our teeth and gums over the course of our lives - thus making the dental industry a great long-term option. Dr. Gary Kaplowitz, Vice Chairman of the Department of General Dentistry at the University of Maryland School of Dentistry, talks to Tim Muma about the path to becoming a dentist and what one can expect once he or she is in the profession.