You may also try out some teeth whitening methods at get your treatment done for free, or by paying a very basic fee. Such services aren't very easy to find as most organizations that treat your teeth at low price. If you are wondering about the salary; then it entirely depends on insurance plans, more than 150 million Americans do not have dental coverage. Such services aren't very easy to find as most possible that the dentist may charge you lesser, as it is still a start up venture. Education Bachelor of Science in Dentistry May 2004 Diploma in Dental Assistance from Dental Assistant