ADHD and Autism Assessments
Our Approach
We’re here to help you make sense of your brain’s functioning and give you the language and direction you’ve been looking for. Our assessments combine a thorough clinical interview, symptom questionnaires, and pen-and-paper tests to determine whether neurodivergence, such as ADHD or autism, may be present.
You deserve real answers and a path forward that feels grounded and doable.
What an Assessment Can Do for You
If you’re 18+ navigating inattention, impulsivity, sensory sensitivities, social differences, or other symptoms that interfere with your life, an assessment can offer the clarity you’ve been seeking.
Clarify your diagnosis
Distinguish between ADHD, secondary inattention from other conditions, and learning differences to ensure you're getting the most accurate picture.
Validate your lived experience
Many patients come in feeling like something has always been "off" but can’t explain why. A thorough assessment can give language and legitimacy to what you've been carrying for years, offering a sense of relief, direction, and self-understanding.
Highlight strengths and challenges
Measure domains like attention, processing speed, impulsivity, and social cognition to give you a clear profile of how your brain works and thrives—and where extra support could help.
Support accommodations at school or work
Offer personalized recommendations for IEPs, 504 plans, or workplace adjustments that help you function at your best.
Reveal the full picture
An assessment pulls together patterns from your history, behavior, and cognitive profile, helping you understand not just what’s happening, but why. It’s a comprehensive look at the inner workings that shape how you think, feel, and function.
Inform your treatment plan
Provide a roadmap for next steps, from behavioral strategies and environmental adjustments to executive functioning coaching or helping you decide if medication support is indicated.
An assessment might be for you if:
You've always felt like certain things (social cues, focus, organization) are harder for you than they are for other people.
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You're 18 or older and were never formally diagnosed as a child.
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You often wonder if having a diagnosis earlier could have changed how others saw you, or how you saw yourself.
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You’ve been told you seem scattered, disconnected, or miss key details in conversation.
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You’re hoping for answers that make sense and would like to receive concrete recommendations to help you thrive.
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What to Expect From the Process
We know that deciding to move forward with an assessment can feel like a big step. Our process is designed to be clear, supportive, and thorough, so you always know what’s coming next and feel confident in the care you’re receiving.
1 | Complimentary Consultation
We’ll start with a 15-minute call to see if an evaluation is the right next step. This is a chance to briefly talk through what’s been going on and ask any questions you may have.
2 | Testing day
We’ll schedule a full day of testing, typically lasting 4 to 5 hours. This includes both conversation and formal testing. We’ll talk through your history (childhood, education, health, and more) so we can fully understand your background and presenting concerns.
You’ll complete several questionnaires focused on emotions, personality, and attention. We may also include some traditional pencil-and-paper tasks (such as mental puzzles, memory challenges, or counting exercises) to gain a well-rounded view of how your brain works.
3 | Analysis & report writing
After testing, we spend about two weeks analyzing the data and writing a comprehensive, personalized report. This document includes diagnoses (if applicable), insights about your cognitive and emotional functioning, and clear, actionable treatment recommendations.
4 | Feedback session
We’ll meet for a 45-minute follow-up to go over your results together. We’ll explain you results, discuss how we arrived at our conclusions, and what the next recommended steps are. We promise you’ll walk away with a clear plan!
FAQs
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Plan to spend about 4 to 5 hours in person. We’ll take breaks as needed and move at a pace that feels manageable for you.
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Come well-rested, well-fed, and ready to focus. Bring anything you rely on to feel comfortable—like glasses, hearing aids, or mobility aids. Most importantly, just show up as yourself. Speak carefully with your clinician about caffeine and prescription stimulant medication ahead of your assessment, as these substances can alter results.
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Slate Psychology is an “out-of-network” provider. However, many insurance plans reimburse for evaluations related to ADHD and autism when they’re considered medically necessary. You’ll receive a detailed superbill with all the codes and documentation you’ll need to submit for reimbursement.
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While some practices offer virtaul assessments, we feel strongly that assessment data is most accurate when collected in person. In-person sessions allow for fewer distractions, facilitate better observation of nonverbal cues, and provide access to specialized testing materials essential for accurate diagnosis.
