Trauma and PTSD Therapists in Peterborough, ON
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.
Matthew Klompus
Registered Psychotherapist
Hi! I'm Matt Klompus, and I am a registered psychotherapist working out of Kitchener, Ontario. I see clients virtually throughout Ontario. I specialize in ADHD, depression/anxiety, life transitions, self-esteem, and past trauma. I also work with couples. I primarily use a client-centered, strengths-based approach, bringing in elements of IFS, DBT and EFT.
Alli Ewacha
Registered Psychotherapist (Qualifying)
Zarifa Andani
MPCC-P, RTC-C
This work isn’t about fixing your parts—it’s about helping you feel more like your whole self again. We can work together to slow down, get curious, and listen deeply. Our internal body wisdom is an integral source of information that speaks more significantly than words. Real change is possible when ALL of you feels safe enough to be seen and supported, just as you are.
Eleni Anagnosti
Pre-Licensed Professional, MS, HBA, BA
My approach is compassionate, culturally attuned, and collaborative. I draw from CBT, strengths-based, solution-focused, and trauma-informed approaches to support ADHD, anxiety, depression, burnout, grief, life transitions, and relationship patterns. Together, we focus on building practical tools, emotional balance, and a stronger sense of self-trust.
River Page
Registered Psychotherapist
I offer a warm, non-judgmental space for individuals and relationships to explore life’s challenges and deepen self-understanding. My work supports those navigating religious or relational trauma, 2SLGBTQIA+ identities, non-monogamy, neurodivergence, gender and sexuality, suicide and self-harm, and environmental anxiety. All with compassion, curiosity, and care.
Susan Merli
Registered Psychotherapist and Executive Coach
Feeling overwhelmed, burned out, or stuck in patterns that no longer work? I help professionals and individuals navigate anxiety, stress, and life or career transitions. As a Registered Psychotherapist and Executive Coach, I offer a supportive, practical space to gain insight, build resilience, and move forward with clarity and confidence.
Brittany Lepera
Master of Social Work (M.S.W, R.S.W) -Social Worker/ Psychotherapist
Do you often feel weighed down by stress, anxiety, depression, or substance abuse? If you find it challenging to manage your day-to-day life, we will work together on strategies to help you address the root causes of your struggles. I have over a decade of experience working with children, adolescents, and adults in various settings. People describe me as a personable and non-judgmental individual
Therapy Collective
Registered Psychologist/Counselling Therapist/Certified Counsellor
We are a group practice with psychologists, CCC's, CT's, and a therapy dog who offer counselling and formal psycho-educational assessments. We cover a broad range of presenting concerns for children, youth, families, couples, and individuals. We offer a variety of approaches as well: EMDR, Cognitive-Hypnotherapy, Art Therapy, Play-Based Therapy, Internal Family Systems, Attachment-Based, Somatic.
Laura Moore
Registered Psychotherapist
My dedication to psychology is rooted in the belief that, while each of us is woven from unique threads of experiences and perceptions, there’s a universal longing for connection, understanding, and authenticity. As a Registered Psychotherapist, I am deeply honoured to guide your journey to uncovering, understanding, and reclaiming your story.
Karina Ramdath (she/her)
Registered Social Worker, Psychotherapist
Karina will honour your skills, values, and experiences to help you improve your personal mental health, overcome trauma, and/or improve relationships. Karina provides effective therapy to help you achieve your wellness goals.
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.
Darbey Carlson
Registered Psychotherapist, EMDR, MACP, MSc, ADHD-CCSP
Accepting NEW Clients - Do you feel “stuck” in your day-to-day life or unsure how to move forward in a way that makes you feel fulfilled? Are you interested in learning more about how your childhood impacts you as an adult? Does it feel like your past experiences are weighing on you, and your sense of self is foggy or unclear? Are you interested in exploring different perspectives or figuring o...
Anya Rameshwar
Therapist
In our first session, my priority is our connection. A positive initial connection will help the therapy relationship flourish. Through therapy, we will examine different parts of your life, your memories, past experiences and where you are at present.
Kimberley Sanzo
Registered Social Worker & Psychotherapist
I support clients in processing emotions, regulating their nervous systems, and healing from attachment wounds and trauma. My approach helps people feel more at ease in their bodies, make clearer decisions, and build more connected relationships with themselves and others. I'm currently accepting new clients and offer free 15-minute consultations. Feel free to reach out if you'd like to connect!
Megan Gauthier
Registered Social Worker, Psychotherapist
*Accepting new client in-person in Guelph and virtually across Ontario* Therapy for people who struggle with self-doubt, overthinking, and repeating painful relationship patterns.
Sophia Wolsfeld
Registered Psychotherapist, CCC, RD
Hello! My name is Sophia. I am a trauma therapist who is passionate about supporting those looking to heal from past wounds that are impacting them in the now. Experiencing trauma does not have to hold you back.
Bethany Jacobs
Registered Social Worker
Who I Work With: - Individuals navigating the impacts of trauma, grief, or emotional overwhelm - Adults seeking support with nervous system regulation, stress, or anxiety - Clients processing relational harm, life transitions, or spiritual disconnection - Those seeking therapy through an anti-oppressive, culturally sensitive lens
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?
Gina Lihou
Registered Psychotherapist
Trauma-informed and EMDR-trained, I offer a warm, collaborative space for healing and self-discovery. I help clients process trauma, navigate life transitions, and build emotional resilience. My approach affirms your identity and lived experience, supporting lasting change rooted in safety, clarity, and inner strength.
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Frequently Asked Questions About Trauma and PTSD
What is trauma and when does it become PTSD?
Trauma refers to an overwhelming experience — such as abuse, accidents, assault, natural disasters, or witnessing violence — that exceeds a person's capacity to cope. Post-Traumatic Stress Disorder (PTSD) occurs when symptoms such as flashbacks, nightmares, emotional numbing, hypervigilance, and avoidance persist for more than a month and cause significant impairment. PTSD affects an estimated 9–10% of Canadians at some point in their lives.
Which therapy approaches are most effective for trauma and PTSD?
EMDR (Eye Movement Desensitization and Reprocessing), Cognitive Processing Therapy (CPT), and Prolonged Exposure (PE) therapy have the strongest evidence for PTSD. Trauma-focused CBT (TF-CBT) is the leading approach for children and adolescents. Somatic and body-based therapies are increasingly used alongside these approaches for complex or developmental trauma.
What is complex trauma (C-PTSD) and how is it treated?
Complex PTSD arises from repeated, prolonged trauma — often in childhood, such as abuse, neglect, or domestic violence — rather than a single incident. It involves additional features beyond standard PTSD, including difficulties with emotional regulation, identity, and relationships. Treatment is typically longer-term and uses phase-based approaches that build safety and stabilization before directly processing traumatic memories.
Do I have to talk about the traumatic event in therapy?
Not necessarily, and not right away. Effective trauma therapy begins with establishing safety and building coping skills before approaching traumatic memories. EMDR processes trauma without requiring you to narrate it in detail. Your therapist will move at a pace that feels manageable, and you always retain agency over what you address in each session.
Is it safe to start trauma therapy if I am currently in crisis?
Trauma therapy is most effective when you have some degree of stability and safety in your current life. If you are in acute crisis — such as active suicidal ideation, ongoing abuse, or severe dissociation — your therapist will prioritize stabilization and safety planning before any trauma-processing work begins. If you are in immediate danger, contact the 988 Suicide Crisis Helpline or emergency services (911).