how long do you have to go to school to be a dental hygienist
Classes you need to take to become a dental hygienist An associates degree in dental hygiene, which takes two years, is required to start practice. High school students should focus on core courses, including biology, chemistry, and math.
1 Apply to an applied sciences associate's degree program in dental hygiene. 2  These programs are usually run by community colleges. 3  They often take 2 years and include comprehensive classroom and clinical study. 4  This is the most common path to becoming a dental hygienist.5  Apply to a 4-year university. Apply to a 2-year certificate or associate's program with a technical school. 2  Make sure that the program is accredited and helps you to pass the National Board Dental Hygiene Examination. 3  Apply to an applied sciences associate's degree program in dental hygiene.