Cognitive Behavioural (CBT) Therapists in Thornhill, ON
Ukasha Malik
Registered Psychotherapist
Ukasha Psychotherapy is a private therapy practice focused on trauma-informed care, self-awareness, and empowerment. It offers a safe, supportive space for clients to work through challenges like anxiety, depression, and relationship issues. The practice emphasizes accessible mental health education, coping tools, and personal growth.
Grace Gao
Registered Social Worker
Grace is passionate about creating accessible and culturally responsive mental health support, particularly for individuals who may feel hesitant to seek formal counseling services. As a bilingual professional fluent in English and Mandarin, she values creating a safe, supportive, and inclusive environment where clients feel heard and respected.
Anna Marson
Registered Psychotherapist
Anna Marson is a registered psychotherapist specializing in ADHD, trauma, neurodiversity, attachment, stress, and emotion regulation. She integrates evidence-based therapies, mindfulness, and ADHD coaching to help clients build resilience, regulate emotions, and develop practical skills for lasting, positive change. Her approach is compassionate, brain/body-informed, and strength-based.
Christine Nichols
Registered Psychotherapist (Qualifying)
You deserve the peace that comes with living authentically. On your journey to finding your purpose, you may be experiencing stress, anxiety, low-mood, or challenges with your self-worth. These experiences can make life feel overwhelming, and it’s easy to feel disconnected from the person you truly are. A better, more connected life is possible. As your therapist, I provide a genuine, compassion…
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.
Shelley Sayle-Udall
Registered Psychotherapist (RP)
I’m Shelley, a psychotherapist offering integrative, mind–body therapy that goes beyond talk therapy. My work combines insight with nervous system, physiological, and gut–brain understanding to help clients truly make sense of their experiences. Through psychoeducation and compassionate support, I help people reconnect with their inner wisdom and create meaningful, lasting change.
Allison Clayton
Registered Psychotherapist
Are you tired of the 'sunshine, butterflies and rainbows' idea of therapy? You aren't here for surface-level advice, trying to “just think positive,” or having to worry about judgment. I am here to provide you with tools that work individually for you and conversations that matter - on both a human level and from an evidence-based approach.
Mackenzie Fournier
Registered Psychotherapist
Hi, I’m Mackenzie! I’m a Psychotherapist who loves keeping therapy real, down-to-earth, and practical. I help people untangle patterns around anxiety, food, and self-trust using tools grounded in science. In sessions, I bring my authentic self—you can expect a mix of support, guidance, and maybe a little humour when it feels right—so we can tackle challenges together without the extra pressure.
Siobhan McCarthy, MSW, RSW
Registered Individual and Family Therapist , Clinical Consultant
If you feel that you are not living your best life, your relationships are not what you hoped they would be, or the conflict in your life is not going away, perhaps it is time to talk to someone about it. Starting counselling is a brave first step and I will be there to support you through this process. Additionally, I provide supervision to Social Workers in Private Practice.
Sarah Berneche
Student Therapist
**I am a student therapist with placements in Alberta & Ontario. I am supervised by seasoned psychotherapists. I support individuals experiencing reproductive mental health concerns, such as endometriosis, chronic pelvic pain, infertility, pregnancy loss, perimenopause, and the impact of living with complex reproductive health conditions, as well as eating disorders & body image concerns.
Geneviève Fontaine
Registered Psychotherapist
Hi, I'm Geneviève! I offer individual counselling and psychotherapy for adults. My approach to therapy is guided by the belief that every individual deserves meaningful human connection: to be seen, to be heard, and to be acknowledged. As a queer therapist, my role is to provide guidance, support, and practical tools that empower individuals to make choices that enhance their well-being.
Katie Whiteley
Registered Psychotherapist
Feeling stuck, overwhelmed, or just ready for something to shift? I offer individual therapy for adults navigating anxiety, trauma, relationships, and life transitions. My approach blends ACT, CBT, DBT, and IFS in a warm, collaborative space tailored to you, so you leave sessions with real insight and practical tools.
Rachelle Trudel, RP / PA, CCC - *Psychothérapeute bilingue*
Registered Psychotherapist / Psychothérapeute autorisée
Welcome! I support my clients in addressing the effects of their childhood wounds on their lives in order to improve their self-esteem and relationships. I use my knowledge in CBT, SFBT, attachment theory and mindfulness to support my clients in a collaborative, pragmatic, goal-oriented, compassionate and trauma-informed way. I look forward to meeting you!
Mike Thibodeau
Registered Clinical Psychologist (PhD)
Dr. Michel (Mike) Thibodeau has helped over a hundred adults with obsessive-compulsive disorder and anxiety-related disorders. He offers efficient treatment using cognitive behavioural therapy and exposure and response prevention guided by current research on best practices. His pragmatic skills-based approach is paired with a collaborative therapeutic style to promote lasting changes.
Joey Mercer
Registered Psychotherapist (Qualifying)
I support adults and young adults healing from addiction, social anxiety, and depression, and guide trauma recovery through an EMDR-informed lens. As a non-Indigenous person working with Indigenous clients, I strive to honour a Two-Eyed Seeing perspective and practice with cultural humility. Recovery doesn't happen to you, it happens because of you. I'll be there beside you.
Ummehani Rehmani
Registered Psychotherapist (Qualifying)
“A person’s a person, no matter how small.” – Dr. Seuss This quote has stayed with me since childhood. It reminds me that everyone deserves to be seen, heard, and supported—no matter their age, background, or story. Hi, I’m Ummi (short for Ummehani), and I work with individuals, children, and couples navigating the complex emotions that come with change, identity, and disconnection. I bring ove…
Bethany Richer
Registered Psychotherapist (Qualifying)
I am a Registered Psychotherapist (Qualifying) who works with individuals navigating challenges such as anxiety, depression, anger, self-esteem, ADHD, emotional regulation, school stress, sleep difficulties, relationship concerns and more. I aim to create a space where clients feel safe, respected, and understood, and where therapy moves at a pace that feels right for them.
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.
Natalie Demian
Registered Psychotherapist (Qualifying)
I’m dedicated to helping individuals navigate life’s challenges and discover inner strength. With an MS in Clinical Mental Health Counseling from Niagara University, I support those facing anxiety, grief and loss, life transitions, and relationship difficulties. I offer compassionate, collaborative in-person and virtual therapy across Ontario in a safe, supportive space for growth.
Nikki Ward
Registered Psychotherapist
Therapist & Clinic Owner at Electric City Wellness Accepting new clients both In-Person in Peterborough & Virtually throughout Ontario! Offering FREE 20-minute consultations!