Meet Our Team

Deena Moustafa,Ph.D., BCBA
Dr. Deena Moustafa is the Founder and CEO of Go Behavioral and a Board Certified Behavior Analyst (BCBA) with a deep commitment to supporting children, families, and the community. With years of experience as a clinician, Associate Professor, and leader, Dr. Moustafa built Go Behavioral in 2018 to create a place where high-quality care, compassion, and respect come together.
Her vision was to build an organization that families could trust — a place where each child’s unique strengths are celebrated, and where every parent feels heard and supported. Under her leadership, Go Behavioral has grown into a caring, client-centered practice focused on helping children thrive and reach their full potential.
Dr. Moustafa continues to guide the team with a focus on excellence, collaboration, and genuine care for every family they serve.
Brendin Poe
Brendin is a Board Certified Behavior Analyst (BCBA) and serves as the Clinical Director at Go Behavioral. In his role, he manages clinical staff and ensures that daily operations run smoothly, always with a focus on delivering the highest quality care. Brendin began working in the field of Applied Behavior Analysis in 2018 and quickly developed a strong passion for supporting clients and their families. He finds the work incredibly rewarding and is committed to continuously challenging himself and advancing the field of ABA.
Fun Fact: Outside of work, Brendin is a sports fanatic and enjoys playing basketball recreationally.


Adrian Gonzalez
Senior Clinical Supervisor
Melanie Nguyen
Board Certified Behavior Analyst
Josue Cobar
Board Certified Behavior Analyst
Sean Cai
Board Certified Behavior AnalystABA Clinical Team Leaders

Claudia S. Martinez
ABA Clinical Team Leader
Sheng Lee
ABA Clinical Team Leader
Nadiia Mazur
Intake Coordinator
Hannah Lucas
Registered Behavior Technician
Samantha J. Flores
Lead Registered Behavior Technician
Fernando Vazquez
Registered Behavior Technician
Michelle Mora-Salazar
Intake Receptionist
Rochelle McDowell
Registered Behavior Technician
Alma Delia Limon
Lead Registered Behavior Technician
Samah Moustafa
Chief Financial Officer
Gabriela Ortiz
LA Office Coordinator
Listtee Jacobo
Scheduling Leader
Jennifer Calderon
Customer Service Coordinator