The Answers You Need,
at Your Fingertips

Online Testing and Support for Dyslexia, ADHD,
and Other Learning Differences

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A New Kind of Psychology Practice

Polygon is a new kind of psychology practice specializing in online testing and support for dyslexia, ADHD, and other learning differences. We utilize technology to provide a better experience for both clients and our team of in-house licensed psychologists.

How It Works

Schedule Test

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 tests 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.

A Test Can Be Life-Changing at Any Age

Targeted Testing

Targeted test for reading or math.

$495
  • Dyslexia or dyscalculia
  • Specific learning disability (SLD), with targeted reading/math test
  • Giftedness
Psychoeducational Testing

Psychoeducational testing for dyslexia, ADHD, and other learning differences.

$995
  • ADHD
  • Dyslexia, dyscalculia, and dysgraphia
  • Specific learning disabilities (SLDs) in reading, writing, and math
  • Giftedness
  • Social-emotional screening
Neuropsychological Testing

Neuropsychological testing for dyslexia, ADHD, and other learning differences.

$2,495
  • ADHD
  • Dyslexia, dyscalculia, and dysgraphia
  • Specific learning disabilities (SLDs) in reading, writing, and math
  • Giftedness
  • Social-emotional screening
  • Autism screening
  • Executive function, visual-motor integration, and memory

What Makes Us Different

Accessible Prices

Our proprietary technology platform helps our clinicians work effectively and focus on providing excellent care. The result? Better tests that are 5x more affordable than traditional providers.

A Better Experience

Instant bookings. Schedule within 1 week. 100% online. Our clinicians are carefully selected over a 5-stage interview process, given extensive training, and diligently adhere to Polygon’s clinical practices — guaranteeing a genuinely best-in-class service for every client.

In-House Expert Clinicians

Unlike online marketplaces that use hourly contract workers, our expert licensed psychologists are Polygon employees with full benefits and equity compensation. We believe this is what top clinicians deserve and leads to a genuinely best-in-class service for clients.

Meet Some of Our In-House Expert Clinicians

Dr. Sharon Witkin, PhD

Chief Clinical Officer

Real Reviews From Real Clients

Find Out How You Can Partner With Polygon

We help private schools, public schools, school districts, universities, community colleges, pediatricians, insurance providers, MCOs, and others provide their people with best-in-class online testing and support for learning differences.

Contact us

Schedule a Free 30-minute Consultation Call

Book a free consultation