Affordable and reliable neuropsychological testing are hard to come by. But at our practice, we've got you covered. Let us help you take the next step towards the support you need.Start your journey
A Psychology Practice You Can Trust
Polygon is a psychology practice specializing in neuropsychological testing and support for ADHD, dyslexia, and other learning differences.
How It Works
No long waitlists — just find a convenient time. Once booked, we assign a clinician.
Remote Testing Sessions
Over 1-3 testing sessions, our clinicians administer gold-standard evaluations to assess attention and learning.
Receive Report Within 2 Weeks
Our reports give individualized recommendations and help inform eligibility for services and accommodations.
Feedback and Follow-Ups
Our clinicians explain results, discuss next steps, and are available for follow-up meetings.
The most in-depth view of attention, learning, and related processes.
What We Test For
- Dyslexia, dyscalculia, and dysgraphia
- Specific learning disabilities (SLDs) in reading, math, and writing
- Social-emotional screening
- Autism screening
- Executive function, visual-motor integration, and memory
- PhD/PsyD Clinical Psychologist
- Testing: 3 sessions
- Feedback: 75 minutes
- Learning plan meeting: Included
- 100% remote
- 6-9 hours testing
- For clients ages 7-50
- California and Florida
- Schedule within 1 week
- DSM-5 and ICD-11 diagnoses
Schedule a Free 30-minute Consultation Call
Get the support you need — discuss learning differences, ask questions, and receive expert guidance.Book your free consultation
What Makes Us Different
We take pride in having a team of expert clinicians with extensive experience in psychoeducational evaluation, who are committed to providing compassionate care.
We use technology to help our clinicians work effectively and focus on providing excellent care. The result? Better evaluations that are more affordable than traditional providers.
A Better Experience
Fully remote evaluations. Instant bookings. 2-week report turnarounds. We make getting psychoeducational evaluations and support easy.
Real Reviews From Real Clients
The assessment was comprehensive and seamless, and the analysis was thorough and insightful. Being able to go through the entire assessment online, all the while with the same specialist, definitely was a big plus for me, as the only time I would need for the assessment were the actual testing times without needing to plan for additional time for travel or getting comfortable with the new person. The tests were administered in various fields, and the resulting analysis covered many aspects that I didn't even know I was being tested on. The review session was especially helpful since I was able to talk with the specialist that I saw regarding future plans and what the different outcomes of the tests meant. This has definitely allowed me to learn more about myself and how my brain functions, and has given me a very firm starting point on how to deal with certain issues I have been struggling with. The very clear picture of where my mental condition stands, given by Polygon, will most certainly help me in seeking the right treatment plans and developing skills to help futher. Overall, I would wholeheartedly recommend this company and their services to anyone who asks.
By Sanghoon Lee
I greatly appreciated the help and information I received. I found the process pretty easy and simple. I will say, it was a little frustrating to be waitlisted for services initially, but I felt the services well made up for that.
By Sam Felsing
The assessment process with Polygon was extremely comprehensive and thorough. I had several hours-long sessions with a clinician, including a qualitative conversation/interview portion where we talked about my history as well as monitored testing sessions. It was so useful to be able to do the entire assessment remotely, especially because it was a serious time commitment, which is something you need to make sure to plan around. However, they were accommodating and offered additional availability when I had conflicts. I also liked that I worked with the same clinician throughout the whole process. In the past, I've needed to see multiple professionals for one diagnosis, and it felt like I had to start over each time I saw someone new. With Polygon, they were able to get the whole picture by the end. Although it was a bit annoying to have to test for certain disabilities I knew I didn't have because only the comprehensive option was available, it was also nice to know that if I did have them, they would be noticed. I didn't even realize you could have learning disabilities specific to reading, writing, math, etc. Overall, I think it was a worthwhile process, and I learned so much about myself through Polygon that I wish I knew earlier.