Orthodontic Assisting (OA) Exam

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DANB Orthodontic Assisting Exam OA

Ready to take DANB’s OA exam? You can apply online right now!

The OA exam is a component exam of DANB’s COA exam. There are eligibility requirements to take the OA exam. See below.

Additional Information

The price for the OA exam is $300. You must meet eligibility requirements to take the OA exam.

Exam Eligibility Requirements

DANB’s COA Application Packet can be used to apply for the OA exam if you would like to submit your application via mail or fax.

COA Application Packet (PDF)

DANB OA Exam Study Materials

DANB’s OA exam blueprint outlines the topics covered on DANB’s OA exam. You can use the blueprint to help create your study plan.

OA Exam Blueprint (PDF)

DALE Foundation Review Courses

The DALE Foundation, the official DANB affiliate, offers a practice test to help prepare for the DANB OA exam. 

DANB OA Practice Test

"How Can I Prepare?"

Taking an exam can be stressful, so we provide as many tools as possible to help you be ready for the big day. To learn more, visit our Prepare for DANB Exams page.

Exam Preparation