Do you have a child with behavior challenges, autism, and/or another disability?
Are you unsure what to do about your child’s unsafe or disruptive behavior at home, at school, or in the community?
Birchtree can help! Since 2002, our nonprofit has specialized in applied behavior analysis (ABA) and autism. We partner with individuals and their families to promote inclusion, independence, and holistic growth.

Consultation by Board Certified Behavior Analysts
Are you hoping to increase your child’s well-being and productivity at home or in the community? Are you looking for help with your child’s challenging behavior? Then you may want to hire a Board Certified Behavior Analyst® (BCBA®) from Birchtree’s Outreach Team to provide occasional behavior consultation to your family.
BCBAs use scientifically proven methods based on the principles of applied behavior analysis (ABA) to help individuals and families to build skills, develop routines, and strengthen relationships.
Consultation is offered across New England.
Families pay Birchtree directly for consultation. Birchtree does not bill health insurance companies for consultation, therapy, or services.

Special Education Day School for Students with Autism
For students with autism in grades preK-12, Birchtree offers a year-round autism ABA day school in Portsmouth, New Hampshire. It’s the only year-round school in our state that serves students with autism exclusively. Public school districts throughout southern New Hampshire (and sometimes Maine and Massachusetts) send students to attend.
Other Helpful Info & Resources
For more information about autism, applied behavior analysis (ABA), and more, check out our resources page.
Birchtree collaborates with local organizations to offer online and in-person workshops and training open to the public. If your school or organization would like to host a training by a Birchtree expert, please contact our Outreach Team.
Links to other organizations and agencies that you may find helpful are here.

How You Can Help Other Individuals & Families Living With Autism
Our nonprofit depends on support from friends like you. You can join our staff team, volunteer, attend our fundraising events, and donate to our nonprofit. Thank you for being part of our work transforming the lives of individuals with autism!


