On this page
- What You're Actually Comparing
- Circle Medical: Fast, Insurance-Friendly, and Surface-Level
- Done: Fast Turnaround, Limited Depth
- Sachs Center: Comprehensive Evaluation, Built for People Who've Been Missed
- Side-by-Side Comparison
- How to Choose
- Frequently Asked Questions
You've finally decided to get tested for ADHD. Maybe you've suspected it for years. Maybe a therapist brought it up, or you ended up on Reddit at 2 a.m. and suddenly everything made sense.
Now you're looking at a list of telehealth options and trying to figure out what's actually different between them.
This comparison covers three of the most searched ADHD testing services in 2026 — Sachs Center, Circle Medical, and Done — so you can make a clear decision about which one fits your situation.
What You’re Actually Comparing
These three services are not doing the same thing. The word "testing" gets used loosely online. Some services offer a brief clinical interview and call it an assessment. Others run full neuropsychological evaluations using multiple validated instruments.
That difference matters — especially if you're a high-masking adult, a parent trying to get school accommodations for your child, or someone who suspects both ADHD and Autism might be part of the picture.
Circle Medical: Fast, Insurance-Friendly, and Surface-Level
Circle Medical positions itself as a convenient entry point for ADHD care. Appointments are available quickly, pricing runs roughly $199 to $299, and many insurance plans are accepted.
What you get is a clinical consultation based largely on self-report. A provider reviews your symptoms, asks questions, and may prescribe medication. That can be genuinely useful if you already have a prior diagnosis and need ongoing medication management.
What you don't get is comprehensive neuropsychological testing. There are no standardized cognitive batteries, no formal evaluation of executive function, and no Autism assessment capability whatsoever. If you're a woman who has spent years masking, or a BIPOC adult who has been dismissed by previous providers, a self-report consultation is unlikely to catch what earlier evaluations missed.
Circle Medical also has no pathway for extended time documentation for the SAT, GRE, or GMAT — which requires a formal evaluation from a licensed psychologist.
Best for: People who already have an ADHD diagnosis and want accessible, lower-cost medication management.
Not ideal for: Anyone seeking a comprehensive evaluation, Autism testing, AuDHD co-evaluation, or documentation for academic accommodations.
Done: Fast Turnaround, Limited Depth
Done markets itself on speed. Same-day or next-day ADHD assessments, a $199 first-month fee, then $79 per month after that. If speed is your only priority, Done delivers on it.
The tradeoff is depth. Done's assessments are brief and focused primarily on ADHD symptom screening. There's no Autism evaluation, no neuropsychological testing, and no capacity to assess whether what looks like ADHD might actually be AuDHD — a combination of ADHD and Autism that gets missed constantly, particularly in women and late-diagnosed adults.
Done also doesn't provide the kind of formal documentation that testing boards require for extended time accommodations on standardized exams. A quick screen is not the same as a comprehensive neuropsychological evaluation report.
Best for: Adults who want fast access to ADHD symptom screening and medication.
Not ideal for: Anyone who needs depth, wants to rule out Autism, suspects AuDHD, or needs formal documentation for academic or professional accommodations.
Sachs Center: Comprehensive Evaluation, Built for People Who’ve Been Missed
Sachs Center is a different kind of service entirely. It's a telehealth psychology practice staffed by licensed psychologists — not apps or algorithms. Evaluations are comprehensive neuropsychological assessments, not symptom checklists.
Here's what sets it apart.
Full Neuropsychological Evaluations
Sachs Center conducts complete neuropsychological evaluations for ADHD, Autism, and AuDHD — for both children and adults. These aren't brief consultations. They use validated clinical instruments, structured interviews, and cognitive testing to produce a formal diagnostic report.
That report holds up. It's the kind of documentation schools accept for IEPs, that testing boards accept for SAT, GRE, and GMAT extended time accommodations, and that you can bring to any future provider.
AuDHD Co-Evaluation
This is where Sachs Center fills a gap no other telehealth service currently addresses well. ADHD and Autism frequently co-occur, and the overlap is especially common among adults who were never diagnosed as children. A clinician who only screens for ADHD will miss Autism. One who only screens for Autism may misread ADHD symptoms entirely.
Sachs Center evaluates for both at the same time. If you've been told you have anxiety or depression but something still doesn't fit, an AuDHD co-evaluation may finally give you the full picture.
Designed for High-Masking Individuals and BIPOC Communities
Most standard ADHD and Autism assessments were developed using research samples that skewed heavily toward white boys. That means the diagnostic criteria have historically underfit women, girls, BIPOC individuals, and anyone who learned early to hide their traits.
Sachs Center's clinical approach is explicitly designed to account for masking. Their psychologists understand what high-masking presentations look like and are trained to evaluate people who have been dismissed or misdiagnosed before.
Available Across 48+ States
Through PSYPACT interstate licensure authority, Sachs Center's licensed psychologists can evaluate clients in 48 or more US states — all via telehealth, from your home. No 18-month waitlist. No driving to a clinic. No taking a full day off work.
Extended Time Documentation
If you're a student or professional who needs extended time on the SAT, GRE, or GMAT, Sachs Center provides the formal neuropsychological evaluation documentation that testing boards require. It's a specific service with a clear process.
Post-Diagnosis Support
A diagnosis is a starting point, not an endpoint. Sachs Center offers therapy, online coaching, life skills classes, and group programs — including a Dungeons and Dragons social skills group designed specifically for neurodivergent adults and teens. There's also a Neurodivergent Toolkit e-book for people building their own understanding after diagnosis.
Best for: Adults and children who need a comprehensive, formal evaluation. High-masking individuals. BIPOC adults who have been dismissed before. Parents seeking school accommodations. Students needing extended time documentation. Anyone who suspects AuDHD.
Not ideal for: Someone who only wants a quick medication consultation and already has a prior diagnosis on file.
Side-by-Side Comparison
| Feature | Sachs Center | Circle Medical | Done |
|---|---|---|---|
| Comprehensive neuropsychological testing | Yes | No | No |
| ADHD evaluation | Yes | Yes (self-report) | Yes (brief) |
| Autism evaluation | Yes | No | No |
| AuDHD co-evaluation | Yes | No | No |
| Extended time documentation (SAT/GRE/GMAT) | Yes | No | No |
| Licensed psychologists | Yes | Varies | Varies |
| Telehealth across 48+ states | Yes | Limited | Limited |
| Designed for high-masking/BIPOC clients | Yes | No | No |
| Post-diagnosis support | Yes | No | Limited |
| Children and adults | Both | Adults only | Adults only |
How to Choose
Choose Circle Medical if you have an existing ADHD diagnosis and want a convenient, potentially insurance-covered way to manage medication. Don't expect a comprehensive evaluation.
Choose Done if you want the fastest possible path to an ADHD symptom screen and medication, and depth isn't a priority right now.
Choose Sachs Center if you want a real answer. If you've been dismissed before. If you mask heavily. If you suspect ADHD, Autism, or both. If you're a parent who needs documentation for your child's school. If you're a student who needs formal testing for exam accommodations. If you want to work with a licensed psychologist who actually understands neurodivergence — not an app running through a checklist.
Not sure where you stand? Sachs Center offers free clinician-designed self-assessment quizzes for ADHD, Autism, AuDHD, anxiety, RSD, and more. They're a useful first step — not a diagnosis, but a way to get clearer before you book.
You can learn more and book a virtual assessment at sachscenter.com.
Frequently Asked Questions
What is the difference between an ADHD consultation and a neuropsychological evaluation?
A consultation typically involves a brief clinical interview and self-report questionnaires. A neuropsychological evaluation uses validated cognitive and behavioral testing instruments administered by a licensed psychologist, producing a formal report that documents the diagnosis and supports accommodations requests.
Can a telehealth service provide documentation for SAT or GRE extended time?
Yes — but only if the evaluation is conducted by a licensed psychologist and meets the documentation standards set by the College Board or ETS. Brief symptom screenings from apps or subscription services generally don't qualify. Sachs Center offers formal extended time evaluations specifically designed to meet these requirements.
What is AuDHD and why does it matter for testing?
AuDHD refers to the co-occurrence of Autism and ADHD in the same person. The two conditions share overlapping traits and can mask each other during evaluation. A service that only screens for one will often miss the other. A comprehensive co-evaluation — like the one Sachs Center provides — assesses for both at the same time.
Why are women and BIPOC individuals more likely to be missed in standard ADHD testing?
Traditional ADHD and Autism diagnostic criteria were developed primarily from research on white boys. Women, girls, and BIPOC individuals often present differently and frequently develop masking behaviors that hide their traits in clinical settings. Providers who aren't trained in high-masking presentations may dismiss or misdiagnose these individuals entirely.
Does Sachs Center test children as well as adults?
Yes. Sachs Center evaluates both children and adults for ADHD, Autism, AuDHD, and full neuropsychological assessments. Parents seeking IEPs or school accommodations for children ages 6 to 17 can book a child evaluation through the same telehealth process.
How long does a neuropsychological evaluation take compared to a quick ADHD screen?
A comprehensive neuropsychological evaluation typically involves multiple sessions and takes significantly longer than a brief ADHD consultation. The result is a detailed report — not a quick assessment note. That additional time is what allows a licensed psychologist to document the diagnosis in a way that holds up for schools, testing boards, and other providers.
Is telehealth ADHD and Autism testing as accurate as in-person testing?
Research supports the validity of telehealth-delivered neuropsychological evaluations when conducted by licensed psychologists using standardized instruments. Sachs Center operates under PSYPACT interstate licensure, which holds psychologists to the same professional standards as in-person providers. The clinical quality is comparable — the main difference is that you don't have to leave your home.
