Wonder Tree Developmental Psychology is a licensed mental health practice in Vancouver, WA, providing thoughtful and developmentally informed care for children, adolescents, adults, and families. Our work is grounded in evidence-based, trauma-informed, and neurodiversity-affirming approaches that honor each individual’s unique strengths and experiences.

We offer a range of services including child, adult, and family therapy; autism, ADHD, and learning disability evaluations; and specialized interventions such as the Safe and Sound Protocol (SSP). Care is personalized to support emotional well-being, learning, relationships, and daily functioning.

Our licensed clinicians work collaboratively with clients and caregivers, creating a supportive environment focused on understanding, growth, and meaningful change. We provide both in-person services in Vancouver, WA and secure online support, making care accessible and flexible.

At Wonder Tree Developmental Psychology, we are committed to helping individuals and families gain clarity, build resilience, and move forward with confidence.