Cart “Dental Office Assistant (CDOA) Certification Exam” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal FEX Fire Extinguishers Certification Exam $124.00 FEX Fire Extinguishers Certification Exam quantity $124.00 Dental Office Assistant (CDOA) Certification Exam $124.00 Dental Office Assistant (CDOA) Certification Exam quantity $124.00 Coupon: Apply coupon Update cart Cart totals Subtotal $248.00 Total $248.00 Proceed to checkout