This course (classes start May 6th, 2026) prepares the dental assistant who is employed in a dental office to sit for the DANB Exam in Radiation Health & Safety Certification.  6:00-9:00 on Mondays & Wednesdays. 11 total classes per course (33 hours).  All clinical practice takes place at the student’s place of employment (including bringing in some x-rays).  For full information, Fees, Application, and full class schedule, click HERE.