Key Advice

The key to passing the INBDE on the first attempt is first having a good understanding of the basic sciences.

Class Syllabus

INBDE Syllabus update

MDI Prep offers a 12-24 week study plan that prepares you for the INBDE exam.

Course format

MDI offers an live online interactive course taught by U.S. trained instructors.

MDI Prep is making an Impact Across the World

The Integrated National Board Dental Examination (INBDE) will replace the current National Board Dental Examination (NBDE) Part I and Part II examinations.

The INBDE is a two-day examination administered on a computer. Day 1 consists of 360 test items (3 sets of 100 standalone items, 1 set of 60 case questions). Day 2 includes 140 test items (2 sets of 70 case questions). The total exam administration time is 12 hours and 30 minutes, including the tutorial, scheduled breaks, and a survey.

Dental Exam Leader 10 Years In a Row

MDI Prep is proud of our student achievements over the last 10 years . The numbers speak for themselves .These students have worked hard and that hard work has paid off.


Percentage of our students passing NBDE


Percentage of our class that are foreign trained dentist


Installment Agreements available upon request. 

Call 888-827-9881 for more details.

Same Day Consulting Available

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