Leaders in Psychological and Educational Assessments

The first step in helping individuals overcome
learning & emotional difficulties


Since 1971, Chisholm has worked with children, adolescents, and adults to help them achieve success in school and beyond.


Chisholm offers a variety of psychological services and specializes in school-related assessments.

Meet Our Team

Want to lean more about us?
Read the profiles of our senior team members.

Why Choose Us

Since its inception, Chisholm has been a leader in the field of school psychology.

Experience, quality, collaboration, and addressing the concerns of individuals & parents makes Chisholm stand out in our community.

Chisholm has completed more than twenty-thousand (20,000) psychoeducational and diagnostic assessments. Our level of experience and quality is unmatched in a private practice setting.

Let's Talk About Your Concerns

Book Your Appointment Today


Below is a list of issues that may affect a student’s ability to be successful in school:

Learning Disabilities and Learning Disorders (e.g., Dyslexia, Dysgraphia, and Dyscalculia), Language Disorders, Phonological Processing, Graphomotor Functioning, Memory, Executive Functioning, Developmental Delays, Autism Spectrum Disorder, Intellectual Developmental Disorder, Attention Deficit Hyperactivity Disorder (ADHD), Anxiety Disorders (e.g., Generalized Anxiety, Social Anxiety, Panic Attacks, Selective Mutism, Separation Anxiety, School Refusal), Mood Disorders (Depression), Obsessive-Compulsive Disorder, and Tic Disorders.

Contact Us

Chisholm Psychology Centre is the practice of Dr. Emily Bryntwick, Ph.D., C.Psych. and Ms. Sonia Khan, M.A., C.Psych., Psychologists

1484 Cornwall Road Oakville,
Ontario Canada L6J 7W5
Telephone: (905) 844-3240
Fax (905) 844-7321