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.comLatest from Dr. W
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ADHD and Money in Marriage: Impulse Spending, Forgotten Bills, and a System for Both
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Adult ADHD · Sep 11, 2026
ADHD in Women: Why It Gets Missed for Decades
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For Parents · Sep 9, 2026
How to Talk to Your Child About Their ADHD Diagnosis, by Age
9 min read
Guides & protocols
Books, guides, and protocols
A book on Amazon, two ADHD Treatment & Support Guides, and a free protocol when you join the newsletter.
Book on Amazon
Free with the newsletter
ADHD Treatment & Support Guide · 2026 edition
Wellness Supplement Store
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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.