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EMDR for Complex PTSD: What You Need to Know

A Deeper Look at Complex Trauma Through an EMDR Lens


A Girl with PTSD graphic

A Deeper Look at Complex Trauma Through an EMDR Lens


When you’re working with complex trauma, you quickly learn that it’s not about “one target, one SUD, one reprocessing session.”


Complex PTSD (C-PTSD) isn’t just about traumatic memories—it’s about how trauma shaped the nervous system, the sense of self, and the capacity for connection. That means EMDR for these clients requires a slower, more resourced, and relationally attuned approach.


If you’ve ever wondered “Am I doing EMDR right when my client never seems ready to process?”, this one’s for you.


Understanding Complex PTSD in the Therapy Room\


Complex PTSD typically develops from chronic, relational trauma—neglect, abuse, invalidation, or prolonged exposure to unsafe caregivers or environments.

The result? Clients who:


  • Live in constant threat response (fight, flight, freeze, fawn)

  • Struggle to regulate emotions or identify needs

  • Carry deep shame and mistrust

  • Have fragmented or dissociated memory networks

  • Often feel like “too much” or “not enough”


You’re not just working with memory—you’re working with a nervous system that never got to feel safe.


Why EMDR Is So Effective for Complex Trauma (When Done Safely)


When delivered through a phase-oriented, attachment-informed framework, EMDR helps clients reprocess trauma without re-traumatization.


Here’s what makes EMDR powerful for C-PTSD:


  • It directly targets maladaptively stored memory networks without endless storytelling.

  • Bilateral stimulation helps the brain integrate fragmented experiences across hemispheres.

  • Resourcing phases strengthen neural pathways for safety and regulation before touching trauma.

  • Adaptive processing allows clients to reframe old beliefs (“I’m powerless”) into new truths (“I survived—and I have choice now”).


But EMDR for complex trauma isn’t linear—it’s cyclical, relational, and deeply body-based.


The Three-Phase Model for EMDR with C-PTSD


The standard EMDR eight-phase protocol still applies—but the pace and priorities shift when attachment trauma is at the core.


Phase 1: Stabilization and Resource Building

This is where most of the real work happens. Clients learn grounding, body awareness, and affect regulation skills. Use imagery, bilateral tapping, or tactile BLS to anchor safety.

Pro Tip: Don’t rush this phase. The “I can handle distress” belief is the foundation for everything else.


Phase 2: Target Selection and Gradual Reprocessing

Choose smaller, manageable pieces of memory networks. Start with current triggers that represent larger themes (“when my partner raised their voice”) before diving into early childhood material. Monitor for dissociation and looping—if either shows up, pause, ground, and return to resourcing.


Phase 3: Integration and Future Template

Once reprocessing stabilizes, help clients generalize new adaptive beliefs to daily life. Integration is about living the new narrative—not just remembering it. Encourage journaling, movement, and relational repair between sessions.


Practical Tips for EMDR Therapists Working with Complex PTSD


  • Work slower than you think you should. The nervous system needs repetition and predictability to trust safety.

  • Co-regulate, don’t control. Your calm, attuned presence is the therapy.

  • Pace the bilateral stimulation. Slower, softer BLS helps prevent flooding or dissociation.

  • Honor parts work. When protector parts show up (“Don’t go there”), collaborate—don’t confront.

  • Focus on integration, not perfection. Success isn’t a perfectly cleared target; it’s more flexibility, choice, and calm in the client’s daily life.


Common Pitfalls (and How to Avoid Them)


1. Rushing reprocessing before stabilization. If your client’s window of tolerance is narrow, skip memory work for now. Build it first.

2. Treating C-PTSD like single-event PTSD. Complex trauma isn’t one event—it’s years of patterned threat. Think layers, not lines.

3. Ignoring the attachment system. You can’t heal relational trauma without relationship. Your therapeutic bond is part of the reprocessing network.


A Word from Dana


Complex trauma work is sacred, slow, and sometimes messy—but it’s also some of the most meaningful work we get to do as clinicians.


Remember: your job isn’t to “fix” your client—it’s to create the conditions where their brain can heal itself. EMDR gives us the map, but safety and attunement are the terrain.


You’ve got this. And if you need extra guidance, community, or structure in your EMDR practice—there are tools to help.

Internal Resources



Book Therapy at Peaceful Living Counseling


An image of Peaceful Living Mental Health Counseling Lobby

Feeling ready to take the next step in your healing journey? Dana’s team at Peaceful Living Mental Health Counseling offers EMDR therapy and trauma-informed support both in-person (Scarsdale, NY) and virtually.






Start Healing at Home with The EMDR Therapy Progress Journal


An Image of The EMDR Therapy Progress Journal Book

If your clients struggle to notice growth—or if you want a structured way to track their resourcing and reprocessing progress—this EMDR Therapy Progress Journal is your new best friend.


It helps clients:

Reflect on session insights

Identify triggers, shifts, and wins

Strengthen self-awareness and confidence between sessions


Use it as homework, a grounding tool, or part of your Phase 8 reevaluation process.



Further Learning & Resources



About Dana Carretta-Stein


A Headshot of Dana Carretta-Stein, EMDR Therapist ans EMDRIA Consultant
Dana Carretta-Stein

Dana Carretta-Stein is a Licensed Mental Health Counselor and founder of Peaceful Living Mental Health Counseling, PLLC, and The EMDR Coach in Scarsdale, NY.


She is a certified EMDR therapist and EMDRIA Approved Consultant and is an expert in trauma-informed care in Westchester, NY.


Dana is also a skilled business coach for wellness practitioners who are looking to build and grow their private practice.


Check out Dana's website to learn more about her and EMDR Therapy:






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