About Ascend ABA

Thoughtful care for children, young adults, and families

Ascend Applied Behavior Analysis P.C. provides individualized ABA services for children and young adults ages 3–21 in New York City.

Our purpose

Support that feels practical, respectful, and personal

We believe care works best when it is built around the person receiving it and the people who know them best. Our team listens closely, collaborates with families, and focuses on skills that make a meaningful difference in everyday life.

Cherry Ann Chishti, CEO and Clinical Director of Ascend ABA — Cherry Ann Chishti, MS, BCBA, IBA, NY-LBA

Clinical leadership

Cherry Ann Chishti, MS, BCBA, IBA, NY-LBA

CEO and Clinical Director

Cherry Ann Chishti is a Board Certified Behavior Analyst (BCBA), a New York State-certified special education teacher, and a New York State-certified school psychologist. With more than 20 years of experience across clinical, educational, and executive leadership, she brings rigorous, evidence-based care and a deep commitment to neurodiversity-affirming support.

Master’s in Education, Advanced Certificate in Preschool Child School Psychology, Fordham University
Board Certified Behavior Analyst (BCBA)
International Behavior Analyst (IBA)
Licensed Psychology Teacher (LPT)
New York State-certified special education teacher
New York State-certified school psychologist

Mohammed Chishti, Chief Financial Officer of Ascend ABA — Mohammed Chishti, CPA, MBA

Community leadership

Mohammed Chishti, CPA, MBA

Chief Financial Officer (CFO)

Certified Public Accountant (CPA)
MBA in Health Service Administration
CEO, Chishti CPA PC
Adjunct Professor, Queensborough Community College

Mohammed Chishti, CPA, is a distinguished Certified Public Accountant with an MBA in Health Service Administration and the CEO of Chishti CPA PC. With a strong focus on comprehensive accounting and tax services, he helps businesses navigate financial complexities while optimizing performance. As an adjunct professor at Queensborough Community College, Mohammed shares his expertise in accounting and financial management, mentoring the next generation of professionals. A proud member of the American Bangladeshi community, he is deeply committed to promoting financial literacy and community engagement through various initiatives.

What guides us

Care with families at the center

Individualized support

Goals and strategies are shaped around each child’s strengths, needs, and daily routines.

Collaborative partnership

Families are active partners in care, with clear communication and shared decision-making.

Meaningful progress

We focus on practical skills that help children and young adults thrive at home, school, and in their communities.

Let’s talk about your family’s next step

If you are exploring ABA services, our team is here to answer questions and help you understand what support could look like.

Start a conversation