Cognitive Behavioural (CBT) Therapists in Thornhill, ON

Khysandra Lee

Registered Psychotherapist

Shannon Deeley

Registered Psychotherapist

My approach is integrative and conversational with a focus on intersectionality and the therapeutic relationship. I have specialized training in ACT for ADHD, CBT-I (for Insomnia) and have worked with young parents and women who have survived or are fleeing violence.

Christina Hong

Registered Provisional Psychologist

Hello there! I am Christina, I have a genuine love and care for connecting with people. I’m here to support you if anxiety has been making life feel heavy or overwhelming. I believe that, counselling at its core is the genuine collaborative connection of individuals coming together to navigate this wonderfully bizarrely life of ours. In my role, my mission is to create a warm, supportive, and j…

Victoria Theodoris

Psychotherapist

Therapy is not just about techniques or sessions; it’s about the relationships, and that begins with a conversation. To make this step easier, I offer a free 20-minute consultation. You’ll have the chance to ask questions, share what feels comfortable, and receive a genuine sense of whether working together feels like the right path forward.

Maria Yaglovski

Registered Psychotherapist/ Canadian Certified Counsellor

Hi, I’m Maria, a Registered Psychotherapist and Canadian Certified Counsellor. I provide a supportive, non-judgmental space to explore patterns, beliefs, and challenges. Through mindfulness and evidence-based approaches, I help you gain clarity, shift perspective, and create meaningful, lasting change.

Janalyn Dodds MSW, BSW, RSW

Registered Social Worker/ Psychotherapist

I am a Registered Social Worker and psychotherapist with The Support Station, a Canadian-based, woman-owned organization that believes cost shouldn't be a barrier to accessing quality mental health and wellness support. Each client's session fees are adjusted according to not only their monthly income, but also any bills and debts paid out regularly get considered as well.

Tanja Ivic

Registered Social Worker

*Accepting new virtual clients across Ontario, supporting teens and adults navigating anxiety, trauma, addiction patterns, identity and life transitions.

Jordan Best

Registered Psychotherapist (Qualifying)

Anxiety can make your world feel smaller. Whether you're struggling with OCD, panic, health anxiety, social anxiety, an overwhelming phobia or constant worry, therapy can help you break free from the cycle. I provide compassionate, evidence-based therapy using ERP, CBT, and ACT to help you face fear, build confidence, and reconnect with the life you want to live.

Sarah Perone

Registered Psychotherapist (Qualifying)

I help individuals and couples break painful relationship cycles so they can feel more connected, secure, and confident. I support concerns like recurrent conflict, relationship anxiety (and ROCD), limerence, and resentment. Using an attachment- and evidence-based approach, I offer warm, non-judgmental virtual therapy across Ontario. Book a free 15-minute consultation to get started.

Cassandra Tennriello

Registered Psychotherapist

Hi! I'm a Registered Psychotherapist and Canadian Certified Counsellor with 11 years of experience. I walk alongside my clients as they heal, whether supporting emotional regulation, processing trauma, or navigating life transitions. I use an integrative approach, drawing from different theories, modalities, and approaches that fit their unique needs!

Ashley Toogood

Registered Psychotherapist, RP, MA, BA (she, her)

I enjoy holding space for my clients and engaging in individual therapy sessions with people aged 14+ of all genders and sexualities. I offer a place for individuals to discuss their emotions and grow from surviving to thriving. I take pride in walking with you down whatever path you are on. I have particular experience in working with stress, anxiety, and burnout, offering a listening ear.

Kimberly Lee-Louis

Counselor, RSW

Registered Social Worker offering integrative, culturally responsive therapy that considers identity, family systems, and broader social and institutional influences. I support clients navigating stress, burnout, and intergenerational patterns using CBT and strengths-based approaches to foster self-awareness, emotional balance, and more aligned ways of living.

Alysha Leal

Registered Psychotherapist (Qualifying)

Life can throw us curveballs that may seem impossible to navigate or process through emotionally. I understand the courage it takes to seek support, and I am here to walk alongside you every step of the way. Regardless of where you are in your journey, I will meet you there and work collaboratively with you to get to where you want to be.

Lylla Goheen

Registered Psychotherapist RP (Qualifying), Certified Canadian Counsellor (CCC)

Do you and your partner speak different languages? Whether it’s the silence of a "roommate phase," sexual dysfunction, or the weight of chronic illness, you don't have to navigate it alone. I provide inclusive Sex Therapy, Gottman Couples Counselling, and Chronic Pain support in Etobicoke & Toronto. My practice is judgment-free and not "one-size-fits-all." Let's start your new era.

Monica Natalia

Registered Psychotherapist

Do you constantly judge yourself harshly and worry about how others perceive you? You’re someone who puts everyone else first, making sure the people around you are comfortable and happy. Yet even with all that effort, you still feel anxious, overwhelmed, and never “good enough.” You may hold back from changing because you fear conflict, disappointment, or losing the people you care about. But d…

Carla Barbosa

Registered Social Worker

I’m a bilingual psychotherapist (English | Portuguese) offering LGBTQ+ and neurodivergent-affirming therapy for adults navigating autism, ADHD, burnout, and identity exploration. I integrate compassion, cultural awareness, and evidence-based care to help clients feel seen and empowered across life’s transitions.

Carolyn Holmes

Registered Psychotherapist (Qualifying)

Offering affordable virtual sessions for infertility, ADHD, PMDD, grief/loss, stress, anxiety, and depression. Trained in DBT, CBT, humanistic/client led, solution focused, narrative therapy approaches. A warm, open counsellor to help with immediate availability.

Mahum Ahmed

Registered Social Worker

Struggling with anxiety, depression, trauma, or PTSD? You may feel overwhelmed or stuck and want deeper understanding—not just symptom relief. I offer compassionate, tailored therapy using evidence-based approaches like CBT. Together, we’ll build emotional regulation, stronger relationships, and a more fulfilling, empowered future.

Teodora Kostadinovska

Registered Psychotherapist (Qualifying)

I am dedicated to supporting youth, adults, and couples who may be feeling stuck, overwhelmed, or uncertain about their next steps in life. Reaching out for support can be a vulnerable and courageous decision, and my goal is to create a space where you feel safe, heard, and understood. Therapy is a journey, and I am here to offer a steady hand as you move toward growth and greater well-being.

Salima Jadavji

Registered Social Worker, MSW, RSW, CHyp™

I support high-functioning professionals and caregivers who feel exhausted, anxious, or disconnected beneath the surface. Using a trauma-informed, collaborative approach, I help you move beyond coping toward steadiness and self-trust. Email [email protected] to book a free consultation and see if we’re a fit.