Dr. Esther C. Bubb, EdD, BCBA, LBS

Board Certified Behavior Analyst, Licensed Behavior Specialist

Board Certified Behavior Analyst, Licensed Behavior Specialist

I am a Board Certified Behavior Analyst (BCBA), Licensed Behavior Specialist, Special Educator, and Professor, who has served as an educator since 1990.  As a BCBA, I apply and help people understand basic principles of behavior in everyday life experiences. I support the field of Applied Behavior Analysis (ABA) in disseminating research-based information such as my review of articles included in the National Clearinghouse on Autism Evidence and Practice’s 2020 publication on Evidence-Based Practices for Children, Youth, and Young Adults with Autism. A native of Grenada, I hold a Bachelor’s in Business Administration, a Master’s in Criminal Justice and ABA, and a Doctorate in Special Education. My professional motto is Better Every Single Time (BEST) and my goal is to use my knowledge and experiences to better the lives of others.


To promote environments where people become Better Every Single Time (BEST) by integrating basic principles of behavior to maximize the BEST outcomes.


To create authentic relationships that empower people to become Better Every Single Time (BEST) through resilience, change, and hope.


Esther C Bubb ABA Services (EBAS) specializes in Behavior Analyst Certification Board Exam Preparation, Professional Training, and Approved Continuing Education services. Basic principles of behavior are embedded within service delivery. Visit the Services page for more information.

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