How Many EMDR Sessions Do I Need?
EMDR intensives: how many EMDR sessions will I actually need? A licensed therapist explains EMDR and intensives. By Kelli Lane Redfield, LMFT.
One of the first questions people ask me is, "How many EMDR sessions will I actually need?" It's a reasonable question. If you're investing your time, money, and emotional energy, you deserve some sense of what to expect. The honest answer is, there's no single number. Not because therapists are avoiding the question, but because trauma isn't measured in sessions. It's measured in what your nervous system is ready to process. Research recognizes EMDR as an effective treatment for PTSD, but treatment length varies based on trauma history, goals, and nervous system regulation. Single-incident traumas often take fewer sessions, while complex or childhood traumas generally take longer, not because you're too anything, but because your body learned those patterns over time.
"You have to feel to heal, but you don't have to be scared to feel."
If you've been carrying trauma for a long time, you've probably wondered how long healing takes. In this guide, I break down what research says about EMDR, how many sessions people typically need, and why some clients benefit from Somatic EMDR intensives instead of weekly therapy. You'll also see who might be a good fit for intensives, when to start slower, and how I personally integrate science, nervous system pacing, and EMDR intensives into treatment. Below are my estimates and what is recommended from my experience and research.
Single issue trauma -
Example, common fights with your partner regarding childhood wounds, a car accident with residual fear, a death of a family member, or a natural disaster survival.
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Expect to see a therapist for 5-10 single hour sessions. Mutlitple targets are usually tackled over time.
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You can expect to work through 1-3 total sessions. Some clients note a notable difference in as little as 1-2 sessions. Results vary and are not guaranteed.
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Expect about 1 session.
This is a special and VERY intense type of therapy that will require at least one session of short regulation or a longer consultation to determine how your nervous system handles longer sessions. Clinician will determine fit, not all people will qualify.
CPTSD or Extreme Childhood Trauma -
This type of diagnosis affects relationships and a feeling of holding yourself back. Example, multiple failed relationships, brink of divorce, sexual dysfunction due to sexual abuse, Sexual assualt issues, or any issue that is from childhood that still has a distressful effect on daily living.
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Description text goes here
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You can expect to work through 6-12 total sessions. Some clients note a notable difference in as little as 1-2 sessions. Results vary and are not guaranteed.
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Expect to see a therapist for 3-5 two day intensives, 6 hours each. Perfect for people who know that childhood was hard and have been putting off the work, but are now ready. This can transform your life within the year.
OCD/Phobias-
This one is a case by case example. We will map the nervous system and see what your window of tolerance looks and feels like and will come up with an Exposure and Response Prevention plan that will lower the overall distress at your pace. Eventually you will start to feel the effects as we collaborate in session and out.
Key takeaways
TLDR;
EMDR session count varies widely. Complex trauma typically takes longer than single incident trauma. My practice primarily offers Somatic EMDR intensives, with weekly options available.
Regulation skills and co-regulation are central and the first step to ethical EMDR therapy.
You have to feel to heal, but you don't have to be scared to feel.
Who I am and how I work
I'm Kelli Redfield, a Licensed marriage and family therapist in California. I work with high functioning adults, creatives, and caregivers with CPTSD, Anxiety, OCD and Phobias, and burnout. My approach integrates EMDR with somatic practices so clients can regulate, process, and move through trauma without rushing or retraumatizing.
Why I wrote this-
People often want a number, how many sessions. What I offer instead is clarity, pacing, and options. Some people do well weekly. Many prefer intensives for focused progress, and we decide together based on your nervous system and your life. What the research says EMDR is recognized as an effective treatment for PTSD by organizations including the World Health Organization, the U.S. Department of Veterans Affairs and Department of Defense practice guidelines, and EMDRIA. Treatment length varies. Complex trauma usually needs more time than single-incident trauma. Factors that influence duration include stability, dissociation, co-occurring conditions, and goals. What I see in practice
Many clients come to me not looking for indefinite therapy. They're looking for focused, effective treatment that helps them make meaningful progress, sometimes over months, not years.
Some do well with 90-minute weekly sessions.
Many prefer intensives when life allows. We prioritize regulation first so processing doesn't mean being overwhelmed.
What's somatic EMDR and why did I choose it?
Somatic EMDR integrates body awareness with EMDR phases. It's not about retelling every memory, it's about tracking sensations and staying within a window of tolerance. I specialize in this approach because so many high functioning adults tell me they don't need more insight; they want nervous system change that lasts.
Somatic EMDR lets us work gently but purposefully. You don't have to be scared to feel. How it differs from traditional talk therapy Talk therapy leans on narrative and cognitive insight. Somatic EMDR adds the body, sensation, regulation, timing. Sometimes words aren't the main pathway.
What to expect in a regulation session
We'll practice grounding, orienting, maybe use breath, aromatherapy, or temperature. We track cues of overwhelm and cues of readiness. We stop and we return as needed.
Who is a good candidate for intensives?
Adults with busy lives, creatives who want focus, caregivers who can't stretch therapy indefinitely.
Who may begin more gradually?
Those with high distress, complex phobias, or where regulation needs strengthening. And My stance I don't count sessions, I listen to the nervous system. That philosophy guides pacing, If your system's ready to process, we honor that rather than stopping just because the clock says it's time.
Why I offer intensives
Not to rush, but to reduce interruptions when your system finally is ready. Many people who've done EMDR with me describe it as feeling both gentle and effective, that balance is what I aim for. Frequently asked questions How many EMDR sessions does trauma usually take? It depends. Single incident traumas often resolve in fewer sessions while complex or childhood trauma usually takes longer. We pace by nervous system capacity, not a fixed number.
Can EMDR work faster than talk therapy?
Sometimes. But the goal is effective, lasting change, not speed for its own sake. Are EMDR intensives evidence-based? EMDR is evidence-based for PTSD. Intensive formats apply the same protocol with adjusted pacing.
Can EMDR help with OCD or phobias? Absolutely, with ERP and Somatic EMDR combined, we follow a proven protocol for these specific disorders and issues. We decide based on symptoms, goals, and readiness.
Is somatic EMDR different from standard EMDR?
It integrates body sensations and regulation practices more explicitly while honoring the EMDR protocol and trauma research. You can learn more on my blog about the differences between Somatic EMDR and traditional memory based EMDR.
Final thoughts
People don't usually come to me because they want endless therapy. They want meaningful change. Whether through EMDR intensives, weekly sessions, or extended work together the plan is built around your nervous system, not arbitrary counts. If you'd like to talk about what pace feels right for you, that's where we start.
Kelli Lane Redfield, LMFT
Kelli is a licensed marriage and family therapist in California #158231, a private practice owner and trauma therapist with more than 4,000 hours of trauma focused clinical work. She specializes in somatic EMDR, working with creatives, professionals and high functioning adults seeking focused nervous system change. She offers weekly, ninety-minute and intensive formats, tailoring care to the nervous system, not a fixed timeline. If you're curious about somatic EMDR or intensives, you're invited to reach out.
What to Expect Before and After Your EMDR Session in San Diego
Okay, so you booked your first EMDR session. Maybe you're excited. Maybe you're terrified. Maybe you're both at the same time, which, honestly, is the most common thing I hear from new clients. You're not alone in feeling like you have absolutely no idea what's about to happen.
By Kelli Lane Redfield, LMFT | EMDR with Kelli | Del Mar & North County San Diego
Before Your Session: The Nerves Are Normal
Most people come in a little anxious their first time. Some people come in a lot anxious. Either way, the first thing I do is name it. I'll ask how you're feeling walking in, and I genuinely want to know — because that nervousness is actually useful information for where we start.
Before we do anything, we talk about consent. And I mean really talk about it. In somatic EMDR, consent isn't just something you sign on a form. It lives in your body. You're in control the entire time. You can slow things down, pause, or stop completely — and I will never push you past a no. That's not just a nice thing to say. It's how I work.
As for what to do the day of: eat something real, drink water, wear something comfortable. Don't spend the morning rehearsing your trauma story or doom-scrolling stressful content. Just try to arrive as regulated as you can. That's genuinely all I need from you.
During Your Session: What's Actually Happening
We don't jump straight into the hard stuff. First, we resource — which basically means we build a sense of safety and calm inside your body before we touch anything difficult. I'll guide you through some breathing and visualization, and we'll use tappers (small handheld devices that gently vibrate in an alternating rhythm) while you do it.
Those tappers are doing something really cool. Research published in Frontiers in Psychology suggests that bilateral stimulation during EMDR may reproduce the neurophysiological conditions of slow-wave and REM sleep — the states in which the brain naturally processes and integrates emotional experiences. (PMC, 2017) A more recent study published in ScienceDirect (2025) is actively exploring how eye movements in REM sleep suppress amygdala activity — and whether bilateral stimulation in EMDR works through the same mechanism. (ScienceDirect, 2025)
Most people feel a gentle heaviness or sleepiness pretty quickly. That's your parasympathetic nervous system coming online. That's the good stuff.
Once you feel settled, we identify a memory or experience to work on. You bring it to mind, the tappers run, and then — you just notice. Your brain starts doing what it's designed to do: process. I'll check in with you along the way. You don't have to explain everything. A word, a feeling, a sensation is enough. Then we keep going.
Throughout all of it, I'm watching you closely — your breathing, your face, your body language — and making sure you stay in what we call your window of tolerance. This concept, developed by psychiatrist Dr. Dan Siegel, describes the optimal zone of nervous system arousal where you can process emotional material without becoming overwhelmed or shutting down. (Simply Psychology, 2026) That means activated enough for real processing to happen, but not so activated that you feel flooded. That's my job. Yours is just to notice and trust the process.
At the end of the session, we don't just stop and send you out the door. We close things out intentionally, through visualization and forward-focused thinking. You should leave feeling more grounded and hopeful than when you came in — lighter.
After Your Session: What to Actually Expect
Here's what's real and normal in the 24 to 48 hours after:
You might be tired. Like, really tired. Your brain just did a lot of work. That's not a bad sign — it's actually how you know something moved.
Vivid dreams are coming. Research points to a meaningful connection between EMDR processing and what happens in the brain during REM sleep — the stage when emotional memories are consolidated and integrated. (Ottawa EMDR, citing REM research) The dreams can feel intense, but they settle down after a night or two. They're part of the loop closing.
You might feel emotionally tender. Things that wouldn't normally land as hard might hit a little different. That's okay. You're in an open, integrating state. It passes.
Physical stuff can happen too — headaches, soreness, tingling, heaviness. All normal. Your nervous system is releasing and reorganizing. Studies show that trauma-focused, body-based therapies like EMDR can reduce activity in the amygdala (the brain's fear-response center) while increasing activity in the prefrontal cortex — the area responsible for emotional regulation and clear thinking. (Elevation Behavioral Therapy, 2025) Physical sensations after a session are often signs of that reorganization happening.
My standing advice for after a session: don't cook. Seriously. Order food, grab something easy, let someone else handle it. Then go for a walk, even just 15 to 20 minutes. Movement helps your body close the loop that we opened in the session. Then sleep, and be gentle with yourself.
So What's the Difference with Somatic EMDR?
Standard EMDR works primarily with memory — helping your brain reprocess traumatic experiences through bilateral stimulation. It's evidence-based, effective, and recognized as a first-line treatment for PTSD by the American Psychological Association, the World Health Organization, and the U.S. Department of Veterans Affairs. (APA, EMDR for PTSD)
Somatic EMDR goes one layer deeper. It brings the body into the conversation. Because trauma doesn't only live in your memories — it lives in your nervous system, your muscles, the way you brace without realizing it, the places you've learned to go numb. Standard EMDR processes the story, the memory, the feeling. Somatic EMDR also processes what the body is holding — the sensation, the trigger, the bracing that never got to complete.
Dr. Bessel van der Kolk, one of the world's leading trauma researchers, has endorsed both somatic psychology and EMDR as among the best approaches for treating PTSD — specifically because they work with the body's experience of trauma, not just the narrative of it. (Dr. Arielle Schwartz, citing van der Kolk)
In practice, that means I'm not just tracking what you're thinking or feeling — I'm also asking "where do you feel that in your body?" and working with those sensations directly. We move slowly enough that your body can actually release what it's been holding, not just talk around it.
For people who've done years of talk therapy and still feel stuck — still feel it in their chest, their gut, their shoulders — somatic EMDR is often the thing that finally moves the needle. Because we're not asking your mind to figure it out. We're inviting your body to let it go.
If this resonates and you're ready to see if we're a fit, book here. If you're in Southern California and curious whether this is the right fit for you, I work with clients in person in Escondido and Del Mar. I'd love to connect.
Sources:
Amano & Toichi (2016). The Role of Alternating Bilateral Stimulation in Establishing Positive Cognition in EMDR Therapy. PMC. Read
Bergmann (2017). Eye Movement Desensitization and Reprocessing and Slow Wave Sleep. Frontiers in Psychology. Read
ScienceDirect (2025). Do eye movements in REM sleep play a role in overnight emotional processing?Read
Siegel, D.J. (1999). The Developing Mind. Guilford Press. Via Simply Psychology
American Psychological Association — EMDR for PTSD
Dr. Arielle Schwartz — Somatic Interventions in EMDR Therapy
Elevation Behavioral Therapy (2025) — The Science Behind EMDR
The End of a Hard Year.
Ocean waves on rocks, long view.
When the Year was Hard for EVERYONE. How To Reset.
As a trauma (Somatic EMDR Intensive) therapist, I hear the hardest stories, and not much surprises me anymore. I am not saying I don’t feel strongly about what I hear, but I think hearing the worst stories everyday does get to a person, even a highly trained person. Many people ask me how I hold it all, how do I take care of me. Well, for me, that is not what I concern myself with as much as how do I support my clients when everyone seems to be having that hardest year.
Prices of everything have risen to the highest I’ve seen as a Xennial. Everyone is feeling the tightening of the belt. One of the first things I’ve noticed is people stop going to therapy, as if it’s not healthcare and not necessary. Now, sometimes therapy is not necessary, but many times, we, out of avoidance, or just inability to handle anything outside of daily living, put off healing. If this is you, now shame from me. But how to reset if you are not in therapy or cannot afford therapy.
First, if you are dealing with suicidality, now is not the time to take off, find a therapist that you can afford or will work with you. During the year end, some symptoms like SI get worse. Please seek therapy. This is not to replace therapy, it is adjunct.
Focus on health of the body - move, dance, eat, sleep, socialize, make love, be present. The body holds so much all year long. Let go, make it a ritual everyweek, but at the end, use your body to let go.
Focus on being present - notice. I often tell my clients to just notice how they are showing up, that’s the knowledge they are often looking for, if you don’t notice your bodies shows up, then you will not be able to find the wisdom it offers.
Make plans, if that feels productive - some people thrive by making plans, others it completely overwhelms.
Do something for fun and not productive- more joy this year. Break the pattern of responsibility and do something you love.
My son added, take a shower or a bath. You deserve that nervous system reset.
Find a non-judgemental friend. Write out all your worst thoughts, unfiltered. Throw them away if they bring shame, or share them, shame loses power when spoken/written.
Happy Holidays! Here’s to a year of healing and abundance.
If you’re feeling alone this Winter, send me a message if you need some therapy, or coaching, I’m around and want to help. If it’s an emergency, call 988 or 911.