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Welcome to Brookside Psychologists



Brookside Psychologists is a healthcare group made up of clinical psychologists, neuropsychologists, and supervised therapists. We provide treatment and diagnostic testing for a range of conditions. Services are provided for children, teens, adults, and seniors. We have 3 office locations – in Burlington, St. Catharines, and Owen Sound.


Personalized client care is what sets Brookside Psychologists apart. When you visit a psychologist at one of our locations in Burlington, St. Catharines, or Owen Sound, you can expect to receive excellent care. Knowledgeable, compassionate clinicians with advanced training and caring clinical staff provide you with an exceptional health care experience.

Our clinicians have advanced training in their fields and provide evidence-based psychotherapy and diagnostic testing services to children, adolescents, adults, and seniors, that are informed by the latest research in the field of mental health.

Your well-being is our priority, and our clinicians have the tools, skill, and empathy to help you achieve your mental health goals.


Our office is a place where human rights and diversity are respected. We understand that each client is unique and presents with complex identifies in terms of ancestry, family status, dis/abiilities, socioeconomic  status, sex, gender identity and expression, and sexual orientation.

Each client is unique, and we aim to meet the full and complex needs of each individual we serve.


All clinical services are provided by a licensed Psychologist or Neuropsychologist or by a Therapist with a Master’s degree who is supervised by a Psychologist or Neuropsychologist. Our clinicians are friendly, knowledgeable, and have advanced training in their fields.

Call or email us today to ask about our services.

What to Expect on Your First Visit


Psychological & Neuropsychological services for children, teens, adults, & seniors

Counselling & Psychotherapy for kids, adults, & seniors

Psychological & Neuropsychological Testing

Expert Witness & Independent Examiner Services

Access to Psychiatry

Through our partnership with Psychotherapy Matters Virtual Clinic, you can access medication consultation with a network of highly-trained Psychiatrists.

Lesley Miller — Verified by Psychotherapy Matters

Featured Services

We treat a wide range of conditions. Call us to ask how we can help.

Psychoeducational assessment & supports

Neuropsychological/cognitive testing and treatment

Counselling, Support, & Advocacy

Fees & Insurance

Psychology services are not covered by OHIP but may be covered by extended health insurance, auto insurance, WSIB, Veterans Affairs, or other sources.

What if I can’t afford therapy?

Psychotherapy is not covered by OHIP but may be covered by extended health insurance or other sources. If you do not have coverage and cannot afford psychotherapy, we provide psychotherapy services at a reduced fee with an advanced graduate student under the supervision of a psychologist.