Certifynd ABA

Yellow Bus ABA

place Pomona, NY 500+ employees

star Founders

Estelle Parnes

Executive Clinical Director & Founding Member

Founding member with 30+ years in special education; MS in Special Education (Adelphi University, 2000); BCBA since 2009. Continues to mentor future BCBAs.

David Parnes

Director of Business Development & Co-Founder

Co-founded the company in 2015 and led its expansion and partnership development across downstate New York.

groups Executive Team

Rhonda Stewart

Clinical Director

BCBA, NYS LBA with MS in Applied Behavior Analysis and Autism; joined 2022 to oversee clinical operations and team support.

Melinda Tarulli Perez

HR Manager

Joined 2024; oversees HR operations, employee relations, and workplace culture initiatives.

Elena DiLorenzo

Regional Center Manager

Joined 2022; oversees center operations and supports the Senior Lead RBT network.