Trauma and PTSD Therapists in Peterborough, ON

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.

Erin Gilmour

Registered Psychotherapist, Certified Canadian Addiction Counsellor

I offer depth-oriented therapy to help you understand the why behind your struggles—not just manage symptoms. Together, we explore patterns, emotions, and protective parts to support lasting change, self-trust, and meaningful relief. This is a space for curiosity, compassion, and true transformation.

Nadine Cortez

Registered Psychotherapist (Qualifying), MACP, ADHD-SP, EMDR, HBSc

I take a trauma- and culturally-informed approach that pulling Narrative, Attachment and Emotionally Focused, EMDR, Narrative, and IFS therapy, but I ensure flexibility in how this applies to your goals. I have interest in mood & stress, immigration, identity & self-esteem, trauma, ADHD, and relationships. Walk & Talk (outdoor) therapy available in Windsor.

Emily Grunthal

Registered Psychotherapist

Emily is a Registered Psychotherapist who supports people through anxiety, people pleasing, perfectionism, health-related anxiety, attachment challenges, exploration of identity, and more. She is the owner of Noia Wellness—a group psychotherapy practice in Hamilton, ON. Emily offers in-person, virtual, and walk & talk nature therapy and is currently accepting new clients.

True Roots Therapy-Alyssa Haim

Registered Psychotherapist (RP)

Providing evidence-based and trauma informed psychotherapy to individuals, couples and families

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.

Zeesy Halpern

Registered Psychotherapist (Qualifying)

I offer low cost therapy, including one free session for adults who are struggling with a range of issues including anxiety, depression, life transitions and experiences of trauma. If you have been feeling like you are going through the motions, unable to change unhelpful patterns and overwhelmed with life's challenges, therapy can help you reconnect with yourself, your goals and what matters.

Dr. Marlene Taube-Schiff - Forward Thinking Psychological Services

Registered Clinical Psychologist

At Forward Thinking Psychological Services (FTPS), we provide you with warmth, compassion and tools you need to move ahead in your life and achieve your goals. Our work is evidence-based, collaborative and values-based – ensuring that every individual is a participant in their treatment and is able to become their own therapist over time. We provide treatment to individuals, couples, and families.

Laila Crawford

Registered Psychotherapist

Somayyeh Kamalou

Psychologist (Supervised Practice)

By processing the nature of your psychological struggles and seeking adaptive strategies to cope with difficult situations, you can find relief from pain. You deserve to seek out the best possible psychological care as a crucial step towards self-care and self-advocacy. I value your courage, and I believe that together we can embark on a journey of self-exploration and insight.

Rebecca Steele

Registered Social Worker, Psychotherapist

Welcome to Smart Therapy! I’m Rebecca. For over a decade, I’ve helped clients heal from anxiety and trauma using Insight-Driven Depth Therapy. My work explores unconscious patterns and emotional roots to foster clarity, calm, and change. I offer talk therapy, Brainspotting, hypnotherapy, and dream work.

Kumasi Jay Gwynne

Registered Psychotherapist

Relationships of any kind can be challenging. I never underestimate how complicated things can get once we tease out the relational pieces in our lives and try to understand how they are affecting us.

Shauna Mayer

Registered Psychotherapist (Qualifying), CYI

With 25 years of experience in mental health, yoga therapy, and spiritual care, I bring a wealth of knowledge and compassionate support to our sessions. Are you looking for a therapist who provides a warm, collaborative, and empowering approach to healing? I believe that within each of us lies the strength and wisdom to create meaningful change and growth.

Krista Gatti

Registered Social Worker

I began my career by providing support to individuals who were facing life's challenges. I have experience working with a variety of areas such as anxiety, depression, grief, separation, and self-esteem. I am also trained in self-compassion, Mindfulness, grounding techniques and breathing exercises. I use a unique blend of evidence-based modalities to fit the individual needs of the person.

Ferdie Mateos

Registered Psychotherapist (Qualifying), MACP, ADHD-CP, EMDR, BA

Are you hoping to feel less "stuck," anxious, or sad? Is there a part of you hoping to reconnect with yourself and build confidence, build better boundaries, or understand how your childhood impacts your present? Do you want to learn coping strategies or skills for daily life or ADHD? Have you experienced a loss that you're looking to work through, or find stress is too present in your day?

Treena Peters MSW, RCSW (AB), RSW (ONT)

Registered Clinical Social Worker

Welcome! If you are here, you are likely considering finding some support for what may seem like another one of life's never-ending challenges. I can support you with that. You have already taken the first step. All you need to do next is reach out and book a free consultation so we can discuss what it is you are looking for.

Yasmin Rombola-Bacchus

Registered Psychotherapist (Qualifying)

Picture a road map through counselling therapy to find more meaningful connections with yourself & others, gaining more confidence & peace. Picture finding yourself again, a greater love for yourself & your life. Imagine a transformed you and a better future. In my practice, you will be provided with a safe & caring environment. Welcome to the first day of the rest of your life!

Sean Gedney

Registered Social Worker

I've had the privilege and honour of supporting individuals and families traversing palliative care, end-of-life care and as caregivers go through their grief journey for over 10 years. Additionally, I’ve supported clients through a wide range of challenges like depression, anxiety, trauma, and life transitions. I will meet you where you’re at. I come from a long line of “listen-first, talk-seco…

First Step Men's Therapy

Registered Psychotherapist

Disconnected. Isolated. Angry. Stuck. Many men we work with feel this way. You may be struggling with anxiety, depression, anger, shame, trauma, addiction, or relationship difficulties while trying to hold everything together alone. At First Step Men’s Therapy, we help men better understand themselves, build healthier coping strategies, and reconnect with the life they want to live.

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.