Jack Brull, Psy.D. is a licensed psychologist with more than 32 years of experience working with adolescents and young adults. He completed his doctoral training at Saint John’s University. His approach is grounded in evidence-based practice, with a strong emphasis on cognitive behavioral interventions. Dr. Brull approaches psychotherapy by emphasizing the therapeutic alliance and each client’s motivation for change. He positions himself as a supportive ally who aligns treatment with the individual’s personal goals. Above all, he strives to instill a sense of hopefulness thereby fostering engagement, resilience, and lasting progress.

Dr. Brull creates a structured yet collaborative environment that supports the development of coping strategies, emotional regulation, and self-efficacy. Known for a style that is both relaxed and easygoing, yet active and directive, he adapts his approach to meet the needs of each client. His interventions are designed to promote personal growth and support academic or vocational achievement.

With extensive experience as a school psychologist, Dr. Brull has a deep understanding of the developmental, social-emotional, and educational factors that shape adjustment and success. He also brings practical expertise to navigating Committee on Special Education (CSE) processes and 504 Accommodation Plans, helping clients and families address barriers to school success.

Dr. Brull aimes to make therapy accessible to all. He offers sliding scale fees for those who qualify and will assist in out of network reimbursement. Additionally, he is credentialed to accept a wide range of in network benefits. Reach out to me at (516) 308-1403 to schedule a free 15-minute consultation.

Katherine DeMeo Kusterer, Ph.D

Katherine DeMeo Kusterer, Ph.D. is a licensed psychologist with over 20 years of experience providing care to individuals across the lifespan. She earned her doctorate in Clinical Psychology from Long Island University and completed advanced post-doctoral training in School Psychology at Adelphi University.

Dr. Kusterer currently works within the school system, where she collaborates with adolescents and their families to address the social, emotional, and developmental challenges that many young people face today. She also serves as an adjunct professor at the Gordon F. Derner School of Psychology at Adelphi University, where she contributes to the training and mentorship of future psychologists.

In her clinical practice, Dr. Kusterer utilizes a multi-modal approach tailored to each client’s needs. Her foundation in psychodynamic training underscores the profound influence that relationships have on mental health, and she places particular importance on exploring family and peer dynamics as part of the therapeutic process. At the same time, she incorporates active problem-solving strategies, encouraging clients to view situations from multiple perspectives and collaboratively identify practical, comfortable solutions.

Dr. Kusterer strives to meet clients and families where they are, recognizing that the process of change begins at different points for each individual. Above all, she believes that a strong therapeutic alliance is the cornerstone of effective treatment. She is committed to building trust and a supportive working relationship with each client, ensuring that this connection serves as the foundation for meaningful growth and lasting change.