
Steady Support Through
Changing Tides
Individualized therapy for children and teens (ages 7+) with ADHD, Anxiety, Autism, Emotional Regulation, Self-Esteem, and Social Challenges. In-person or online for teens and parent sessions.
Supporting Children and Teens Through Life's Changes
Hello, I'm Lianne Kula, a Registered Psychotherapist and the founder of Little Waves Therapy. I provide a calm, supportive space where children and teens can feel understood while developing practical skills to manage emotions, build confidence, and navigate life's challenges. My work is grounded in evidence-based approaches and shaped by years of experience supporting young people with ADHD, Autism, anxiety, emotional regulation, self-esteem, and social challenges. Therapy is collaborative, paced to each child or teen, and focused on steady, meaningful progress that supports long-term growth.

Credentials & Experience
- Bachelor of Arts in the Faculty of Science
- Master of Arts in Counselling Psychology
- Certified Autism Spectrum Disorder Clinical Specialist (ASDCS)
- CBT Foundational Certificate
- DBT Skills for Adolescents and Families Certificate
- Introduction to Play Therapy Fundamentals Certificate
What Support Are You Looking For?
ADHD
Building focus, impulse control, and self-management strategies tailored to each child's unique learning style and needs.
Learn more about ADHDAnxiety
Developing tools to understand worry, reduce avoidance, and build courage through evidence-based, child-friendly approaches.
Learn more about AnxietyEmotional Regulation
Learning to identify, understand, and manage big feelings so children can navigate daily life with greater ease and confidence.
Learn more about Emotional RegulationSelf-Esteem
Nurturing a positive sense of self and helping children and teens build confidence, resilience, and a healthy self-image.
Learn more about Self-EsteemSocial Challenges
Strengthening social skills, perspective-taking, and peer relationships in a safe, supportive therapeutic environment.
Learn more about Social ChallengesSchool Stress
Addressing academic pressure, test anxiety, and the challenges of navigating school with skills that last a lifetime.
Learn more about School StressTherapy Services for Children and Teens
At Little Waves Therapy, I provide individualized therapy for children and teens, helping them build skills for emotional well-being, cope with challenges, and grow in confidence. My approach is tailored to each child or teen and includes collaborative parent support when needed.
Individual Therapy (Ages 7+)
Personalized, in-person therapy designed to help children build emotional awareness, coping skills, and confidence at a pace that feels safe and supportive.
Learn more about Individual Therapy (Ages 7+)Virtual Therapy
Secure online sessions for teens and parents that offer flexibility while maintaining the same thoughtful, evidence-informed approach to care.
Learn more about Virtual TherapyParent Involvement (Children under 12)
Collaborative parent sessions focused on understanding your child's needs and reinforcing progress through practical strategies at home.
Learn more about Parent Involvement (Children under 12)Start Your Journey
New clients are invited to book a free 15-minute phone consultation to ensure we're the right fit before scheduling therapy sessions.
FAQQuestions Parents Ask About Child & Teen Therapy in Thornhill
What does Little Waves Therapy help with?
Little Waves Therapy provides individual therapy for children and teens dealing with anxiety, ADHD, autism (ASD Level 1), emotional regulation, low self-esteem, friendship and peer challenges, and school-related stress. Family therapy and parent support sessions are also available.
Where is Little Waves Therapy located?
Our office is at 66 Centre St in Thornhill, Ontario, serving families in Thornhill, Vaughan, Richmond Hill, and the surrounding York Region area. Virtual sessions are also available for teens, parents, and families anywhere in Ontario.
What ages do you work with?
We work with children ages 7 and up and teens up to 18, along with the parents and families who support them. Sessions are adapted to each child's age and stage: younger children often work through play and creative activities, while teens tend to work more conversationally.
Who provides therapy at Little Waves?
Therapy is provided by Lianne Kula, a Registered Psychotherapist (RP) in Ontario who specializes in children and teens. She uses evidence-based approaches such as CBT, ACT, mindfulness, and play-based therapy, tailored to each young person.
How do I know if my child needs therapy?
If worry, big emotions, low confidence, social struggles, or school stress are affecting your child's daily life, wellbeing, or family life, therapy can help. You don't need to be certain. A free 15-minute phone consultation is a good way to talk it through.
Do we need a referral or a diagnosis to start?
No. You can contact a Registered Psychotherapist directly without a doctor's referral, and your child does not need a diagnosis to begin therapy. Some benefit plans ask for a referral for reimbursement, so it's worth checking your plan.
What is the difference between a psychotherapist and a psychologist?
Both provide therapy. Psychologists can also complete formal assessments and diagnose conditions such as ADHD or autism. Registered Psychotherapists focus on therapy itself. Little Waves does not provide assessments or diagnoses, but can help you find assessment resources if you need them.
Is therapy covered by insurance?
Many extended health benefit plans cover services from a Registered Psychotherapist. Little Waves does not bill insurance directly, but you will receive receipts to submit for reimbursement. Check with your provider to confirm your coverage.
Is what my child says in therapy kept confidential?
Yes. Therapy is confidential, with limits required by law, such as when there is a risk of serious harm or a concern about a child's safety. These limits are explained at the start. How information is shared with parents is discussed openly and depends on the child's age and consent.
How do I get started?
Book a free 15-minute phone consultation. It is a no-pressure chance to share what's been happening, ask questions, and see whether Little Waves is the right fit before scheduling a first session.