Single-incident trauma
A car accident, an assault, a sudden medical event, a witnessed loss. One clear before and after. Resourcing first, then integrating the memory so it stops intruding on the present.
Treatments · Trauma therapy
In-person trauma-informed psychotherapy in Mississauga and online across Ontario, for adults. Sessions move slowly, with consent and pacing built in.

In-person psychotherapy in Mississauga and online across Ontario, for adults living with the aftermath of difficult experiences. Single-incident trauma, developmental trauma, relational or attachment wounds.
Trauma-informed across both clinicians. Consent and pacing are part of how we work, not separate steps. We will not push into anything your system is not ready to look at.
How therapy helps
Through trauma therapy, you can:
Learn more
Everything below is optional. Open any section to go deeper on how trauma therapy works at Anchor & Bloom, who it fits, and what changes over time.
How trauma shows up
Trauma is not only what happened. It is also what the body and mind did to survive it.
The shapes trauma takes
A car accident, an assault, a sudden medical event, a witnessed loss. One clear before and after. Resourcing first, then integrating the memory so it stops intruding on the present.
Childhood neglect, ongoing harm, repeated attachment ruptures. Rarely one event to point to. Instead a nervous system shaped by what it took to survive, still running the same patterns now.
Harm inside a close relationship. Partner betrayal, coercive control, emotional abuse. The hurt is tangled with longing, which makes it harder to grieve.
Patterns carried down through families and communities. Migration, war, residential schools. Sometimes the body is holding something it was never told about. Experiences may affect individuals, families, and communities in different ways.
A birth that did not go the way it was supposed to. Emergency interventions, loss, feeling unheard. See fertility and postpartum therapy.
For first responders, healthcare workers, social workers, journalists. The cost of being close to other people’s worst days accumulates quietly. Real even when nothing happened to you directly.
The compounded weight of racism, queerphobia, transphobia. Both specific incidents and the chronic background hum of being unsafe in spaces that should have been neutral.
Diagnoses, invasive procedures, ICU stays, dismissive care. The body keeps bracing long after, and follow-up appointments can become triggers.
Loss that never got room to land. Deaths, estrangements, endings. Stuck grief often looks and feels like trauma.
Pacing
One of the oldest mistakes in trauma therapy is moving too fast. Telling the full story before there is enough internal stability to hold it can re-trigger the same nervous-system response the body went through the first time. That is not catharsis. That is re-traumatization.
We work the other way around. Resourcing before processing. Stability before story.
Dan Siegel’s concept of the Window of Tolerance is useful here. Inside the window, you can think, feel, and reflect at the same time. Outside it, those capacities go offline. The body switches into fight-or-flight or shutdown, and real learning stops.
Effective trauma therapy spends time mapping where your window currently is, learning the early signals of leaving it, and building the skills that bring you back. Only once that is steady do we look at what is harder to look at.
How sessions are structured
Most modern trauma therapy follows a phased approach first articulated by Pierre Janet and developed by Judith Herman and Bessel van der Kolk. The phases overlap, but the order matters.
Often several sessions, and sometimes longer. Building safety inside the therapy relationship and inside your own body. Identifying triggers. Learning regulation skills. No trauma processing happens here. For some clients this is the whole of the work, and it is enough.
When, and only when, you are ready. Working with the trauma material itself, gently, in pieces small enough that your window of tolerance stays open. Not every client needs or wants this phase.
Reclaiming a life that includes what happened without being organized around it.Re-engaging with relationships, work, and identity from a steadier base. Old patterns soften.
Polyvagal theory in session
A lot of the work here is shaped by polyvagal theory, developed by Stephen Porges and brought into clinical practice by Deb Dana in Polyvagal Theory in Therapy. Your nervous system has more than two settings, and trauma is often a story about getting stuck in one.
The three states most useful in session:
Some individuals describe experiences of shutdown, numbness, or disconnection that can be understood through a nervous-system lens. People sometimes come to therapy thinking something is wrong with their motivation. For some, the system has been holding shutdown so long they have forgotten what the alternative feels like.
Regulation is the slow re-introduction of ventral states. First in glimpses, then in stretches, then in patterns that hold under pressure. Polyvagal language gives both of us a shared vocabulary for what is happening in the room.
Modalities
We incorporate trauma-informed stabilization, resourcing, and pacing strategies commonly used in trauma therapy. Anchor & Bloom does not currently offer formal EMDR; if that is the right fit for you, we are glad to refer.
Body-based approaches pay attention to what the body did during the original event and what it may still be holding. Useful because so much of trauma is non-verbal. Seesomatic therapy.
A shared language for what is happening in session and a clearer map for the work between sessions. Especially helpful for clients with long stretches of shutdown.
Trauma rarely happens in a vacuum. It happens in relationships, and it shapes every relationship that comes after. Attachment-based work looks at the patterns running in the background and the ones running in the room.
Internal Family Systems treats the psyche as a system of parts. Lets us address the part of you that wants to talk about it and the part that wants nothing to do with it, both at once.
CBT adapted for trauma contexts. Useful for intrusive thoughts and the meaning-making phase. Used selectively, not as a default.
Fit
If it is not the right fit, we will say so in the consultation and help point toward what is.
Signals of change
Progress in trauma therapy is rarely dramatic. Small, observable shifts that add up:
These are not promises. They are what change tends to look like when the work takes.
How sessions work
Who offers this
Registered Psychotherapist, CRPO #10340
Trauma-informed, attachment-based work for adults and couples. EFT, ACT, CBT, and somatic-informed approaches.
About KatelynRegistered Psychotherapist (Qualifying), CRPO #19387
Affirming trauma-informed care for adults, neurodivergent, and 2SLGBTQIA+ clients. Somatic therapy, psychodynamic work, and EFT.
About DaniellaNo. Therapy moves at a pace your nervous system can hold. Many trauma clients spend the first months building safety and regulation tools before talking about specific events, and some never need to recount the story in detail to make real change.
It depends on what you are bringing. Single-incident trauma, developmental or relational trauma, and complex trauma each call for slightly different pacing. We will talk about your history and goals in the consultation and first session.
Katelyn integrates trauma-informed care, attachment-based therapy, EFT, ACT, CBT, somatic-informed approaches, and mindfulness. Anchor & Bloom does not currently offer EMDR. If EMDR is the right fit for you, we can refer.
Trauma work varies widely. Pace, modality, and fit with the clinician matter. The first consultation is a low-stakes way to ask questions before committing.
Yes, for most adults. Research on virtual trauma therapy supports its effectiveness when the work is paced appropriately. Clients in acute crisis or who need higher levels of care are referred to those resources.
It varies. Length of therapy varies significantly depending on goals, history, and current needs. We talk about pacing at every stage.
Individual sessions are $160 to $180. Most extended health benefit plans through Canadian employers cover Registered Psychotherapist services. Psychotherapy is exempt from GST/HST as of June 2024.
For plan-by-plan coverage details, direct billing notes, and how to submit a claim, see Fees & Insurance.
Further reading
The Centre for Addiction and Mental Health and theCanadian Mental Health Association publish accessible resources on trauma and PTSD.
For information on the regulation of psychotherapists in Ontario, see theCollege of Registered Psychotherapists of Ontario.
Related services
Body-aware work for trauma symptoms that show up physically.
For the hypervigilance that often sits on an unresolved trauma layer.
For birth-related trauma, pregnancy loss, or the fertility road.
Founder. RP, CRPO #10340. Trauma-informed work for adults and couples.
Why Anchor & Bloom
Trauma shows up differently for everyone, so the work is personalized and paced for safety. Drawing from evidence-informed and trauma-informed approaches, treatment may incorporate Cognitive Behavioural Therapy (CBT), Emotionally Focused Therapy (EFT), Acceptance and Commitment Therapy (ACT), Psychodynamic therapy, Solution-Focused therapy, somatic therapy, attachment-based work, mindfulness, and nervous system regulation.
A 15-minute consultation to ask questions and decide if the fit feels right.
Sessions are virtual province-wide, with local support for:
Toronto · Mississauga · Oakville · Burlington · Hamilton