The ABGC Certification Examination consists of 200 multiple-choice questions (170 scored items; 30 pre-test items). A candidate has four hours to complete the examination. The candidate will be asked to select the one best answer from four options provided for each question. ABGC does not limit the number of attempts for any candidate; however, we only allow one exam attempt during each test window.
The questions have been devised to test not only the candidate’s recall of knowledge, but also the ability to apply and analyze information to address problems and situations encountered in the practice of genetic counseling appropriately and correctly.
The CGC application is located in the ABGC portal, which allows candidates to manage their application, scheduling and automated Active Candidate Status (ACS) letter requests. Please see the linked application instructions for additional guidance.
First-Time Applicant Instructions
Retake Applicant Instructions
Exam Fees
First-Time Applicants: $675
Repeat Applicants: $500
Upcoming Exam Dates
August Exam | August 1 - 31, 2025
- Application Opens: May 1, 2025
- Application Deadline: July 15, 2025
February Exam | February 1 - 28, 2026
- Application Opens: September 1, 2025
- Application Deadline: January 15, 2026
Testing Options
As a candidate, you have the option to take your exam either in a Prometric Testing Center (U.S. and Canada) or through a remotely proctored internet-enabled private location of your choice where you must provide a computer with a camera, microphone and a stable internet connection.
Special Arrangements for Candidates With Disabilities
ABGC and Prometric comply with the Americans With Disabilities Act and strive to ensure that no individual with a disability is deprived of the opportunity to take the examination solely due to that disability. Prometric will provide reasonable accommodation for candidates with disabilities. Candidates requesting special accommodation must fill out the ADA form during the application process and follow Prometric’s ADA instructions when scheduling the exam.
This form must be filled out at least 45 days prior to your requested examination date.
Request Accommodations