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Welcome to Piece by Piece Neurobehavioral Services


"The missing piece of comprehensive healthcare"


Offering Neuropsychology services for all ages

Our team of neuropsychologists are dedicated to providing patients with comprehensive diagnostic services to determine strengths and weaknesses in their cognitive and emotional functioning,  guide treatment and intervention, and provide recommendations to improve daily living.  

We specialize in neuropsychological evaluation and assessment to uncover the complex relationship between your brain and its impact on behavior, decision-making, concentration, problem-solving and memory. Regardless of your age or stage of life, our team of experts are dedicated to providing comprehensive evaluations that consider your unique needs. From children and teenagers to adults and seniors, we are committed to understanding the whole patient and creating a personalized plan for your care. 

As neuropsychologists, we work hard to understand what is going on in your life and your most pressing concerns. Through clinical interviews and a series of interactive tasks to identify your personal strengths and weaknesses, we can more deeply understand your cognitive, emotional and social functioning and how this impacts daily life.  We then provide various customized treatment recommendations to address presenting concerns. 

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Results 2 weeks after testing
(or sooner)

We pride ourselves in getting results into patient hands quickly and sending results to other providers promptly.


Testing is typically completed in 1 day

We believe in being as efficient as possible so that we can get the answers you need to move forward. We tailor testing to your exact needs and work within your insurance guidelines to minimize out of pocket expenses.


Efficient and comprehensive

We prioritize what information is needed to answer your specific questions, but we also ensure all your questions are answered to the best of our abilities.

Common Concerns and Conditions


Learning Disorders



Sensory Processing



Mood Disorders

Brain Injury


Neurological Conditions (e.g., Multiple Sclerosis, Parkinson’s Disease, Epilepsy)

Intellectual Disability

Behavior Disorders 


Decision Making Capacity


Alzheimer's Disease

Vascular Disease 


Brain tumors


Spinal Cord Injury

Common Room


By Appointment Only

Monday - Friday: 9am - 5pm

Phone: (630) 280-8173

Fax: (630) 560-6412


 2021 Midwest Rd Suite 104, Oak Brook, IL

100 S. Saunders Road, Suite 150, Lake Forest, IL

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