About Us

We are a team of dedicated clinicians and professionals committed to supporting young children and their families through thoughtful, child-centered developmental services. At First Steps Developmental Services, we provide Applied Behavior Analysis (ABA) therapy and supportive services tailored to each child’s unique needs, strengths, and goals.
Rooted in compassion and guided by evidence-based practices, we work closely with families to support meaningful, lasting growth. Whether we are building foundational skills, strengthening communication, or supporting emotional development, we walk alongside families every step of the way.

We are more than a service provider—we are a mission-driven team focused on empowering children, supporting caregivers, and creating environments where families feel informed, respected, and supported.

About Us

Two professionals standing in front of a colorful rainbow mural with affirmations, representing the supportive team at First Steps Developmental Services, dedicated to empowering children and families.

Our Mission & Vision

Mission

The mission of First Steps Developmental Services is to equip children and families with the tools, knowledge, and evidence-based services needed to achieve meaningful progress and long-term success through personalized, high-quality Applied Behavior Analysis and special education services that unlock potential and create lasting success.
Group of three individuals standing together, embracing, symbolizing support and connection, reflecting the mission of First Steps Developmental Services to empower families and foster community.

Vision

To be a leading and trusted resource for children and families by offering access to essential knowledge, compassionate support, and effective services within Applied Behavior Analysis and special education, enabling these children and families to reach their full potential.
Family engaging in interactive play, fostering child development and learning, illustrating the supportive environment promoted by First Steps Developmental Services.

Our Team

Jarrod Scalzo, MSEd, BCBA, LABA, smiling in a professional blazer, representing First Steps Developmental Services' commitment to empowering children and families.

Jarrod Scalzo, MSEd, BCBA, LABA

Founder and CEO
Daniela Silva, MS, BCBA, LABA, Clinical Supervisor and Lead BCBA at First Steps Developmental Services, smiling in professional attire, emphasizing expertise in Applied Behavior Analysis and support for children and families.

Daniela Silva, MS, BCBA, LABA

Clinical Supervisor and Lead BCBA
Woo Jung Kim, BCBA, First Steps Developmental Services team member

Woo Jung Kim, BCBA

Board Certified Behavior Analyst

Rachel Thompson, Ph.D., BCBA-D, LBA, Senior Advisor at First Steps Developmental Services, engaged in discussion at a conference table, emphasizing her role in supporting child development and ABA therapy.

Rachel Thompson, Ph.D., BCBA-D, LBA

Senior Advisor
Victoria Yarzebski, MSEd, MS, BCBA, LABA, Early Childhood Development Consultant at First Steps Developmental Services, smiling outdoors with a blurred natural background.

Victoria Yarzebski, MSEd, MS, BCBA, LABA

Early Childhood Development Consultant

First Steps Developmental Services is a proud member of the Council of Autism Service Providers.

Empowering families through
knowledge and resources

Empowering families through knowledge and resources