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TESTING AND SUPPORT SERVICES

Autism and ADHD testing for adults, and the care that comes after

Adult evaluations are the heart of our practice. Many of our patients spent years being treated for anxiety or depression before anyone looked deeper. We test adults and select adolescents, then help you turn a diagnosis into real support.

Our most requested service

Adult autism
(ASD) evaluation

A good fit if you:

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  • Have always felt "different" and want to know why

  • Were diagnosed with anxiety, depression or a personality disorder that never quite fit

  • Mask or camouflage your traits at work, school or with family

  • Have a child or relative who was recently diagnosed and you see yourself in them

  • Need documentation for work or school accommodations

Adults & select teens

ADHD and
AuDHD evaluation

Test for ADHD on its own or together with autism. Many adults have both (often called AuDHD), and each can hide the other.

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  • Trouble with focus, time, follow-through or overwhelm that has followed you since childhood

  • A past ADHD diagnosis you want confirmed or updated

  • Genetic testing available to help guide medication choices

THE PROCESS

What testing
looks like

You'll know what to expect at every step. Ask for a written summary at any point.

 

Typical time from booking to results: 2–3 months

1

Book and complete intake

Request an evaluation in the client portal, upload insurance and fill out intake forms and questionnaires.

2

Testing appointment

Our psychometrist, Mary-Ivory Jackson, coordinates and gives your standardized tests. Breaks are always fine, and you can bring headphones, fidgets or snacks.

3

Results and feedback

A psychologist reviews your results and meets with you to explain them in plain language. You receive a written report.

4

Your next steps

Therapy, medication, accommodation letters or simply time to make sense of it. You choose, and we stay with you.

AFTER A DIAGNOSIS

A diagnosis is a starting point, not a label

Therapy

Supportive, solution-focused and Acceptance and Commitment Therapy (ACT) for adults who are newly diagnosed or still seeking answers.

Medication management

Psychiatric evaluation and ongoing medication care, with genetic testing when it helps.

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Work and school support

Accommodation letters that name specific supports, plus help deciding how and when to disclose.

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KIDS & FAMILIES

Support at home and at school

We treat children ages 3 and up with select providers. A parent or legal guardian attends visits.

  • Behavior modification and parent coaching for ADHD, autism and other neurodevelopmental disabilities

  • School advocacy and educational advocacy for people with disabilities

  • Treatment for mood dysregulation, anxiety, depression, trauma, and oppositional or defiant behavior

  • Free quarterly caregiver support group (coming soon)

PSYCHIATRIC CARE

Everything else we treat

Mood & anxiety

Depression, anxiety, bipolar and mood disorders, trauma

Addiction medicine

Support for people in recovery from substance use

Geriatric psychiatry

Care for older adults

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Perinatal psychiatry

Care during pregnancy and postpartum

Ready to find out?

Most major insurance, self-pay and sliding scale. LGBTQIA+ affirming.

Peace of Serenity Psychiatry

"Peace is Our Purpose"

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Every mind has something to give.

Serving ages 3–80+ · LGBTQIA+ affirming

Visit

1 Overlook Point, Suite 142 Lincolnshire, IL 60069

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Also: Hillsboro, OR · Spokane, WA · Glendale, WI

Contact

IL 224-970-7868

OR/WA 503-714-3582

WI 262-771-0767

Fax 833-547-1927

info@thepeaceofserenity.com

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© 2026 Peace of Serenity Psychiatry, PLLC. All Rights Reserved.

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