ADHD testing for children 6+, teens & adults
West Michigan & virtual statewide
Comprehensive ADHD testing for adults and kids.
No rushed checklists. A real clinical interview, standardized testing, careful differential diagnosis, and a written plan for what comes next.
19 yrs
clinical counseling experience
15 yrs
teaching as a counselor educator
15,000+
counselors trained in his department
PhD
Counselor Education & Supervision
How testing works
Thorough, not trendy.
Most ADHD evaluations amount to a short checklist and a fifteen-minute conversation. A real evaluation takes two sessions, sorts ADHD from the conditions that mimic it, and ends with a plan, not just a label.
In-depth clinical interview
Your history, in your words. About an hour.
Standardized testing, including the TOVA
Objective measures of attention and impulsivity.
Input from people who know you best
Collateral perspectives from family or teachers.
Careful differential diagnosis
Separating ADHD from anxiety, trauma, and more.
A written report with a clear roadmap
What was found, and exactly what to do next.
Ready to schedule? Call an office.
Dr. W sees testing clients through two West Michigan practices.
Virtual · anywhere in Michigan
Prefer to write first?
Say whether it's for an adult or a child and where you are. Dr. W replies himself.
aw@drandrewwichterman.com
Latest from Dr. W
All 83 posts →.jpg)
Adult ADHD · Oct 23, 2026
ADHD Paralysis: Why You Freeze When There Is Too Much to Do, and How to Get Unstuck
7 min read
Adult ADHD · Oct 20, 2026
ADHD Burnout: What It Is, Why It Happens, and How to Recover
7 min read
For Clinicians · Oct 20, 2026
The TOVA in ADHD Assessment: What It Measures and What It Cannot
6 min read
Books & guides
Books, guides, and apps
Book · Paperback & Kindle
Trying to Pay Attention
A whole-person guide to managing ADHD without medication.
Workbook · Paperback & Kindle
Grace for the Scattered Mind
Six Christian spiritual disciplines, reshaped for the ADHD brain.
75-day devotional · Paperback & Kindle
A Word For a Scattered Mind
Short daily readings built for a mind that drifts.
Apps
Free · iPhone, iPad & Android
Sacred Listening Prayer
Five minutes of guided Scripture prayer, paced for a mind that wanders.
$4.99 · iPhone
Love Someone With ADHD
Scripts and tools for spouses, friends and family of someone with ADHD. Private by design.
Free · iPhone, iPad & Mac
Simple and Easy Budgeting
Your budget and grocery list in one place, simple enough for an ADHD brain.
Free tools
Start before your first appointment
5 minutes
Free ADHD screener
Scored questionnaires for adults and for parents. Results by email.
Printable
ADHD symptom checklist
The 18 DSM-5 criteria in plain language, with the thresholds explained.
Printable
Appointment packet
History worksheet, teacher form, and childhood informant form.
Reference
ADHD glossary
Executive function, TOVA, 504 vs. IEP, RSD, and 20 more terms.