Board Certified Behavior Analyst (BCBA) and Registered Behavior Technician (RBT) are two distinct credentials within the field of Applied Behavior Analysis (ABA) therapy, a category of therapy that ...

Board Certified Behavior Analyst Doctoral (BCBA-D) BCBA’s who have completed doctoral-level training in ABA may apply for BCBA-D certification. BCBA-D’s have the same level of certification as a BCBA.