Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
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Dr. Lesley Miller

Psychologist, PhD (she, her)

Verified by Psychology Today Verified by Psychology Today
1 Endorsed
3060 Mainway Drive, Suite 104, Burlington, ON L7M
Call Me
Available both in-person and online
3060 Mainway Drive Suite 104 Burlington, ON L7M
Let's Connect (289) 272-6208
Photo of Dr. Lesley Miller, Psychologist, PhD
I am a clinical psychologist and neuropsychologist and director of Brookside Therapy & Assessment, with offices in Burlington and St. Catharines. My practice focuses on complex presentations, particularly where neurodevelopmental, neurological, trauma-related, and mental health factors overlap. Primary areas of clinical focus include: Traumatic brain injury; Autism spectrum disorder; Attention-deficit/hyperactivity disorder (ADHD); Trauma and posttraumatic stress disorder (PTSD); Chronic pain and health-related psychological adjustment; Adult gender identity and identity-related concerns.
Services at our offices are trauma-informed, neurodiversity-affirming, 2SLGBTIQ+ positive, anti-racism based, and focused on clear, practical outcomes. Therapy approaches include cognitive behaviour therapy (CBT), cognitive processing therapy (CPT), supportive, and insight-oriented therapies.
If you are tired of pushing through, questioning yourself, or feeling that your difficulties have never been fully understood, you are not alone—and you are not failing. Careful assessment and thoughtful therapy can bring clarity and relief. Support that fits your real life is possible. Online and in person services available in Burlington and Niagara.
Take the first step to help. Call or Dr. Lesley Miller now - (289) 272-6208

My Practice at a Glance

Available both in-person and online

Brookside Therapy & Assessments

3060 Mainway Drive

Suite 104

Burlington, ON L7M map

(289) 272-6208

Brookside Therapy & Assessments

274 Fourth Avenue

Unit 4

Saint Catharines, ON L2S map

(905) 641-0789
My website
I provide assessment and therapy services in person at our Burlington and St. Catharines offices, and online throughout Ontario.
I specialize in Anxiety, Traumatic Brain Injury (TBI) and Autism 
$250 Per Session, I accept insurance 
Individual one-on-one therapy 
Let's Connect (289) 272-6208
Photo of Dr. Lesley Miller, Psychologist, PhD

My Practice at a Glance

Available both in-person and online

Brookside Therapy & Assessments

3060 Mainway Drive

Suite 104

Burlington, ON L7M map

(289) 272-6208

Brookside Therapy & Assessments

274 Fourth Avenue

Unit 4

Saint Catharines, ON L2S map

(905) 641-0789
My website
I provide assessment and therapy services in person at our Burlington and St. Catharines offices, and online throughout Ontario.
I specialize in Anxiety, Traumatic Brain Injury (TBI) and Autism 
$250 Per Session, I accept insurance 
Individual one-on-one therapy 

Finances

Fees

  • Individual Sessions $250
  • Couple Sessions $280
  • Sliding scale: apply if you may be eligible

Payment Methods

ACH Bank transfer, Cash, Cheque, Mastercard, Visa

Insurance

  • Auto Insurance
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • Great-West Life
  • Green Shield Canada
  • Manulife
  • Medavie Blue Cross
  • Most extended health insurance plans
  • SunLife
  • Veterans Affairs
  • WSIB
"
Direct billing is available for many insurance plans. Our admin staff can help!
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208
"
Direct billing is available for many insurance plans. Our admin staff can help!
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208

Qualifications

  • Verified by Psychology Today Licensed by Province of Ontario Lesley Miller
  • Education and Years In Practice

  • In Practice for 15 years
  • Attended University of Toronto, Graduated 2011
  • Additional Credentials

  • Certificate from Ontario Psychological Association 4710 / 2011
  • Certificate from College of Psychologists and Behaviour Analysts of Ontario 4988 / 2011
"
I am a provider of EMDR, CPT, and CBT and a member of the Ontario Psychological Association, Canadian Professional Association for Transgender Health (CPATH), recent president of the Brain Injury Association of Peel/Halton (BIAPH), and a clinical associate at the Redpath Centre in Toronto.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208
"
I am a provider of EMDR, CPT, and CBT and a member of the Ontario Psychological Association, Canadian Professional Association for Transgender Health (CPATH), recent president of the Brain Injury Association of Peel/Halton (BIAPH), and a clinical associate at the Redpath Centre in Toronto.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208

Specialties and Expertise

Top Specialties

  • Anxiety
  • Traumatic Brain Injury (TBI)
  • Autism

Expertise

  • ADHD
  • Bipolar Disorder
  • Bisexual
  • Chronic Pain
  • Depression
  • Emotional Disturbance
  • Gender Identity
  • Grief
  • Lesbian
  • LGBTQ+
  • Mood Disorders
  • Neuropsychology
  • Obsessive-Compulsive (OCD)
  • Sex-Positive, Kink Allied
  • Sleep or Insomnia
  • Stress
  • Suicidal Ideation
  • Testing and Evaluation
  • Transgender
  • Trauma and PTSD
  • Veterans
"
I provide diagnostic assessments and treatment, often for adult autism, adult ADHD, traumatic brain injury (including concussion), trauma, and mood and anxiety disorders, and adult gender identity-related issues.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208
"
I provide diagnostic assessments and treatment, often for adult autism, adult ADHD, traumatic brain injury (including concussion), trauma, and mood and anxiety disorders, and adult gender identity-related issues.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208


Client Focus

Age

Adults

Participants

Individuals

Communities

Aviation Professionals
Bisexual Allied
Gay Allied
HIV / AIDS Allied
Intersex Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Transgender Allied

Ethnicity

Black

Religion

Christian

Age

Adults

Participants

Individuals

Communities

Aviation Professionals
Bisexual Allied
Gay Allied
HIV / AIDS Allied
Intersex Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Transgender Allied

Ethnicity

Black

Religion

Christian

Treatment Approach

Types of Therapy

  • Cognitive Behavioural (CBT)
  • Cognitive Processing (CPT)
  • Dialectical Behavior (DBT)
  • EMDR
  • Humanistic
  • Integrative
  • Mindfulness-Based (MBCT)
  • Neuropsychology
  • Person-Centered
  • Play Therapy
  • Psychological Testing and Evaluation
  • Sandplay
  • Solution Focused Brief (SFBT)
  • Somatic
  • Trauma Focused
"
I am trained in evidence-based therapies, such as EMDR, cognitive behaviour therapy (CBT), cognitive processing therapy (CPT), and neuropsychological assessment. My approach is 2slgbtiq positive, neurodiversity-affirming, and based in anti-racism. Services are tailored to the unique needs of each individual.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208
"
I am trained in evidence-based therapies, such as EMDR, cognitive behaviour therapy (CBT), cognitive processing therapy (CPT), and neuropsychological assessment. My approach is 2slgbtiq positive, neurodiversity-affirming, and based in anti-racism. Services are tailored to the unique needs of each individual.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
or call with questions - (289) 272-6208

Location

Primary Location

Brookside Therapy & Assessments

3060 Mainway Drive

Suite 104

Burlington, ON L7M

(289) 272-6208

Additional Location

Brookside Therapy & Assessments

274 Fourth Avenue

Unit 4

Saint Catharines, ON L2S

(905) 641-0789

Nearby Areas

"
I provide assessment and therapy services in person at our Burlington and St. Catharines offices, and online throughout Ontario.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
Take the first step to help. Call now - (289) 272-6208
"
I provide assessment and therapy services in person at our Burlington and St. Catharines offices, and online throughout Ontario.
Photo of Dr. Lesley Miller, Psychologist, PhD
Dr. Lesley Miller
Psychologist, PhD
Take the first step to help. Call now - (289) 272-6208