Samantha O’Brien, Registered Psychologist
Samantha O’Brien is a Registered Psychologist with extensive experience and education working with youth and young adults to offer both counseling and psychoeducational assessments. She has developed a passion for working with children, adolescents, and their families collaboratively to foster resilience, mental wellness, and a positive quality of life.
Samantha has experience working with children, adolescents, adults, and their families across a diverse range of settings, including school, home, and community. She completed practicum training at the McGill Psychoeducational and Counselling Clinic and a specialized school for youth with diverse needs. Samantha has worked with children and adolescents with different cognitive, learning, socio-emotional, and behavioural challenges (e.g. Autism Spectrum Disorder, ADHD, Specific Learning Disorders, Anxiety, Depression, Trauma, and OCD). Through her placements and work, Samantha has also supported parents, families, and adults facing a variety of life’s challenges.
Each client situation is unique, and Samantha strives to work collaboratively to support clients develop the tools they need to cope with challenges in their lives. Samantha applies evidence-based therapeutic principles and strategies to her practice and takes on a systemic, strengths based approach. Samantha draws from training in Cognitive Behavioural Therapy, Acceptance and Commitment Therapy, Systemic Therapy, Play Therapy, Attachment Theory, and Internal Family Systems. Samantha is always gaining new knowledge to grow and better support her clients. Through a compassionate and caring approach, Samantha provides a safe and nonjudgmental environment to help clients reach their full potential.
Samantha also offers specialized services in Brainspotting, Psychoeducational assessment, and NeurOptimal.

Why Therapy Doesn’t Have to Be Scary — And Why Samantha Might Be the Right Fit for You
Starting therapy can feel intimidating. You might be worried about whether your concerns are “big enough,” unsure how the process works, or simply afraid of opening up to someone new. These are common and completely valid concerns. But the truth is, you don’t need to wait for things to get worse to ask for help—and finding the right therapist can be a powerful first step toward feeling more in control, more connected, and more like yourself again.
Samantha O’Brien understands how difficult that first step can be, and truly believes in the power of a good fit with your therapist. With her warm, approachable style and deep expertise in child and adolescent psychology, Samantha creates a space that feels safe, supportive, and empowering. Whether you’re a parent noticing your child struggling with anxiety or focus, or a young adult feeling overwhelmed by life’s demands, Samantha will meet you where you are—with empathy, respect, and proven strategies to help you move forward.
One of the biggest barriers to therapy is the fear of being judged or misunderstood. Samantha’s collaborative, strengths-based approach helps clients feel seen and supported—not “diagnosed” or “fixed”. She takes the time to build trust, understand each individual’s unique needs, and tailor her work to what will truly resonate. For younger clients, that might include play-based or expressive approaches. For teens and young adults, it might involve practical tools for managing stress, navigating relationships, or improving self-confidence.
If you’ve been on the fence about reaching out, you’re not alone. Many people hesitate—until they realize how much easier life can feel with the right support. Samantha’s goal isn’t just to help clients cope—it’s to help them grow, heal, and thrive in ways that matter most to them. Therapy with Samantha is more than just talking; it’s a path toward meaningful change and a healthier, more resilient future.
Now Accepting a Limited Number of New Clients – Secure Your Spot with Samantha Today
Samantha is currently offering limited availability for new clients as she balances her professional work with the important role of being a new parent. With an established client base and a deep commitment to both her family and her clients, she is intentional about maintaining a manageable caseload—ensuring that every individual she works with receives focused, thoughtful care.
Her dedication to showing up fully—both as a mother and as a psychologist—reflects the same values she brings into her practice: presence, empathy, and genuine connection. If you’re interested in working with Samantha, we encourage you to reach out soon, as openings are limited and tend to fill quickly.
