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Playing with White Balloons

20 years of combined experience

ABA Therapy

Up Up and Away provide individualized interventions and creates a therapeutic environment designed to hone in on prerequisite skills needed to be successful in an ever changing and unpredictable world. They provide families with socialization opportunities, community work, and parent training.

Founding Partners

Dedication. Expertise. Passion.

Mindy Coolidge and Meredith Greenwald bring 20+ years of experience and dedication to their practice by providing 1:1 ABA therapy to children ages 1-12 whose needs require specialized treatment.


Meredith Greenwald is a Board Certified Behavior Analyst, New York State Licensed Behavior Analyst, New York State Certified Special Education Teacher, and co-founder of Up Up and Away Behavior Analyst PC. She received her BA in Psychology at Lafayette College in 1998 and MA in Special Education from New York University in 2000. Meredith has 20 years experiences using the principles and practices of Applied Behavior Analysis working with children diagnosed with Autism and other developmental delays. She excels at developing and implementing programs, social skills training, relationship development and family training. Meredith lives in Stamford, CT with her husband and two children. She has four dogs - Mabel, George, Pixel, and Cookie. 


Mindy Lee Coolidge is a Board Certified Behavior Analyst, New York State Licensed Behavior Analyst, New York State Certified Special Education and General Eduction Teacher, and co-founder of Up Up and Away Behavior Analyst PC. Mindy has 13 years of experience working with children who have the diagnosis of Autism, have other developmental delays, cognitive impairments, and/or problem behavior. Mindy excels in the areas of: building meaningful relationships with students and their families, speaking as an expert witness/ advocating for a student, administering assessments and creating programming based on the results, collaborating with families and teams for best outcomes, and using the science of ABA to help every child learn in an individualized way that is meaningful, fun, and effective. 

Mindy lives in Westchester with her husband Donny, son Kai, and two dogs Mia and Banana.

Our Services



1:1 ABA Therapy

We provide effective, evidence-based ABA therapy from our highly experienced team. We provide individualized programs that integrate the goals and needs for each specific child who we work with. Our vastly trained and dedicated therapists will address each child's individual academic and behavioral needs. Therapy sessions (ABA hours) occur in our office where we provide a structured environment using customized treatment plans.


Home-Based Programming

We offer our families home based therapy. Our skilled therapists come out to your home to work with your child. This allows our team the ability to provide treatment for every day situations, working on a variety of important skills.


SEIT Services

We provide SEIT services for those of our students that would benefit from 1:1 support in their current classroom environment.  Our staff will help facilitate our students' adaptation to classroom routines, transitions, activities, and peer interactions.


Parent/Caregiver Training

We provide training for parents and caregivers on a regular basis so we can ensure that generalization of skills occur outside of our therapy sessions. Research dictates that when parents and caregivers are part of the therapy, outcomes are better. These trainings can occur in our office and/or in the family's home.



We run preliminary assessments to ascertain what area each child excels in and what skills need to be taught. These assessments can be used for insurance purposes as well.


Behavior Consultation

We run indirect/direct assessments including, but not limited to: observation of the child in his/her natural environment, parent/caregiver testimony/feedback, and questionnaires. We then provide program recommendations for providers both at home, and in the community and/or the school setting.


Expert Witness Testimony

We use our years of experience and knowledge of our student's unique situation in order to provide evidence based testimony in any and all court cases related to services for the student


Support Groups

We provide support groups for parents and caregivers in an individual or group setting. Facilitated by a Certified Counselor/ BCBA/LBA, the support group is a safe space to connect with other parents. We will be expanding to provide sibling support groups in the near future. For more information, please click here.


Family Education and Advocacy Specialist

Our Family Education Advocacy specialist has an extensive background in Special Education, Counseling, and Applied Behavioral Analysis. We can provide guidance in connecting you to the appropriate professionals to evaluate your child, navigate the Administration for Child Services Department, and advocate for your child's education. For more information, please click here.

Our Clients Say

"Meredith Greenwald has been a savior in our lives. She has guided, taught, nurtured and given boundless love to our son Sebastian for over 8 years.  Her true passion and  professionalism with her work is remarkable.  Her work ethic and expertise as an ABA therapist is beyond the call of duty.  Much of Sebastian’s progress is due to the focus and energy Meredith has put forth."

Tommy Hilfiger


Up Up and Away Licensed Behavior Analyst PC is an out-of-network provider

120 East 73rd Street, Suite 1B

New York, NY 10021

2975 Westchester Ave., Suite 210

Purchase, NY 10577

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