The Nicholls Group

08/08/2022

Congratulations to Christopher J. Nicholls, Ph.D. (our beloved founder) on his recent recognition as a Fellow of the American Psychological Association (APA). Fellow status (awarded to fewer than 3% of the 130,000+ psychologists in America) is an honor and designation bestowed upon APA members who have made unusual/extraordinary and outstanding/significant contributions or performance in the field of psychology. Fellow status requires that a person's work has had an (inter)national impact upon the field of psychology beyond a local, state, or regional level.

07/20/2022

In 2021 this mother gave a moving testimonial about the diagnostic services she received from The Nicholls Group and the scholarship from The Gentry Foundation that helped her have her child evaluated.

07/20/2022

07/20/2022

9965 North 95th Street, Suite 101 in between Building B and C

07/20/2022

Christopher J. Nicholls, Ph.D.
Clinical Psychologist / Neuropsychologist

Dr. Nicholls is a Clinical Psychologist with over 40 years of experience working in a variety of medical centers and teaching hospitals, and now in private practice. He is a Fellow of the American Psychological Association and the National Academy of Neuropsychology. He is a diplomate of the American Board of Professional Psychology as well as the American Board of Pediatric Neuropsychology. Dr. Nicholls has served in multiple leadership roles including being the President of the Arizona Psychological Association and the representative of the State of Arizona to the American Psychological Association. Dr. Nicholls has written multiple articles, two books, and he has presented at the local, national and international level. Dr. Nicholls specializes in the evaluation and diagnosis of neurodevelopmental disorders including learning disabilities, Attention-Deficit/Hyperactivity Disorder, and Autism Spectrum conditions. Dr. Nicholls also specializes in personal injury and the impact of chronic health conditions and acute trauma/injury. In his spare time, Dr. Nicholls enjoys cooking, playing golf with his wife and following the achievements of his two grown children.

09/07/2018

Happy Friday from The Nicholls Group! |

06/22/2018

We are so proud of our wonderful graduate student Leena Bui from who presented a poster at the AACN Annual Conference this weekend!

04/19/2018

Wylie Photo of the Week | Long day at the office!

03/27/2018

Dr. Nicholls’ new book “Neurodevelopmental Disorders in Children and Adolescents” provides an innovative perspective on developmental disorders in youth, one focused on embracing and working with the "messiness" and many variables at play in child and adolescent development.