Earn a high school diploma or GED
Complete prerequisite science and general education courses
Enroll in an accredited dental hygiene program
Earn an associate degree, bachelor’s degree, or master’s degree in dental hygiene
Complete classroom, laboratory, and clinical training
Pass the National Board Dental Hygiene Examination
Pass any required state or regional clinical licensing exam
Apply for and obtain a dental hygienist license in your state
Meet any state-specific requirements for practice
Maintain licensure through continuing education
Gain experience in dental offices, clinics, or other healthcare settings