What Is Logosynthesis®?

When therapy reaches its natural ceiling

Some clients understand their pattern completely. They can name it, trace it, place it in context. The therapeutic alliance is solid. Regulation is in place. And still — the same reaction returns, in the same situations, with the same intensity. As if the work had not happened.

This is not a failure of insight. It is not a failure of the alliance. It is a specific clinical phenomenon: patterns rooted in implicit memory that top-down and regulatory approaches can reach only so far. The client knows. The body has not updated.

Logosynthesis® was developed to work precisely here.

Alan Rojas Yacolca

Executive Director
Andes Institute

Practitioner and Instructor in Logosynthesis®. Working in English, Spanish, and French from Lima, Peru. Integrative clinical background spanning transactional analysis, redecision therapy, NLP, memory reconsolidation, and Logosynthesis® — with a particular focus on why patterns maintain themselves, and how to intervene precisely at that level.

Shanda L. Woodin

Training Director
Andes Institute

Master Trainer in Logosynthesis®, MSW, RSW. Senior clinical trainer with extensive experience teaching Logosynthesis® as a precise, language-based intervention system — developing professional judgement in assessment, case formulation, and intervention across coaching and clinical contexts.

A comprehensive clinical model — not a technique

Logosynthesis® was developed by Dr. Willem Lammers in 2005. It operates across three integrated layers — each necessary, none sufficient on its own.

The case formulation layer is what distinguishes Logosynthesis® from a technique. Intervention is preceded by systematic clinical reasoning about the architecture of the presenting problem. What you observe in a demonstration is Layer 03. What makes it effective is Layers 01 and 02 working behind it.

How Logosynthesis® works

The problem it addresses

When a pattern is rooted in consolidated implicit memory — not misunderstanding, not skill deficit, not relational rupture — top-down approaches reach a natural ceiling. The client knows. They can regulate. The pattern persists anyway.

This is not a therapeutic failure. It is a mechanism question. Memory reconsolidation research (Ecker, Ticic & Hulley) identifies specific conditions under which a stored pattern can update at the structural level — not be managed or regulated, but genuinely changed in its structure. Affective neuroscience (LeDoux, Panksepp) maps the distinction between explicit and implicit learning systems: systems that do not communicate through language and insight alone, and that require a different kind of intervention to reach. Predictive processing models add that perception and emotion are shaped by learned predictions about what is likely to happen: when the stored model behind a reaction is updated, the way a person perceives and anticipates a situation can change with it.

Logosynthesis® grew out of other traditions (see Foundations below). This literature offers a way to understand it, not a demonstrated account of how it works. The intervention targets the specific consolidated representations through which a pattern is held, using focused verbal statements to reorganise the structure rather than process its contents. Whether it acts through reconsolidation remains to be tested.

What the intervention does

Rather than processing the pattern through narrative, exploration, or regulation, Logosynthesis® uses focused verbal statements directed at specific representations in the client's perceptual field. The statements do not explain or analyze the representation — they shift its structure.

In the Logosynthesis® model, these representations are understood as consolidated energy structures held in the client's personal space. The verbal statements direct the client's intention to reorganize this structure — allowing the energy bound in the representation to release and return to flow.

The three Logosynthesis® sentences

The verbal formulations at the core of Logosynthesis® are three structured statements applied in sequence. The [x] refers to the specific representation identified through the case formulation process — an image, a scene, a voice, a belief held in the body.

1. 01 I retrieve all my energy bound up in [x], and I take it to the right place in my Self.
2. 02 I remove all non-me energy related to [x], from all my cells, all my body, and my personal space and I send it to where it truly belongs.
3. 03 I retrieve all my energy bound up in all my reactions to [x], and I take it to the right place in my Self.

Reading the sentences here gives you the structure. Experiencing them directed at a live representation — under the right clinical conditions — is a different thing. The free webinar is built around a live demonstration for exactly this reason. Therapists and coaches who want to work with the method on their own material before committing to full training can begin with Below the Surface — three sessions that introduce the model and give you direct experience of what it does, before the Basic Seminar takes it into clinical depth.

What the practitioner does

The practitioner guides the client to identify the specific representation activating the pattern. They then guide the client through the three sentences directed at that representation. The process is brief. It does not require narrative elaboration, emotional catharsis, or prolonged exposure.

The effect, when the correct representation has been identified, is typically observable within the session: a visible softening, a reduction in charge, a shift in how the client relates to what was just activated. The practitioner does not need to interpret what happened — the change is visible.

Logosynthesis® in trauma and C-PTSD work

Trauma is where the clinical limit described above is most visible. Intrusive images, triggers, and reactions that persist after understanding, stabilisation, and processing are patterns held in implicit memory: the person knows the event is over, and the reaction continues as if it were not.

What the work targets

Logosynthesis® works with the specific representations that carry the charge — an image, a scene, a sound, a bodily sense, a belief — rather than with the whole narrative. The client is not asked to retell or relive the event. The representation is identified and worked with in titrated steps, and the pace stays with the client.

Complex trauma

In complex and developmental trauma, the case formulation layer carries the most weight. The Dissociation Model and the Octagon of Energy help the clinician map which structures are involved, and at what level, before intervening. The clinician's judgement about readiness, risk, and pacing remains central, and the work sits inside the wider frame of care — assessment, safety, stabilisation, the therapeutic relationship — rather than replacing it.

Scope in trauma work

Logosynthesis® is not presented as a stand-alone treatment for PTSD or C-PTSD, and it has not yet been compared with established trauma-focused therapies in controlled trials. It is an adjunct, used where it is indicated by clinicians trained to assess risk, dissociation, and readiness. What the research currently shows is set out in the next section.

Theoretical foundations

Logosynthesis® draws on and integrates several established frameworks:

What research exists so far is small and early: a peer-reviewed multiple-baseline study of PTSD symptoms in adults with adverse childhood experiences (Beltran-Salanguit, 2022, Journal of Transpersonal Research); a doctoral dissertation on distress and intrusive memories after intimate partner violence, with four participants (Jones); and a pilot effectiveness study with patients with depression and anxiety in a Swiss clinic, presented at the congress of the Swiss Society of Psychiatry and Psychotherapy in 2022 (von Blumenthal). None is a randomised controlled trial.

Logosynthesis® is supported by a coherent theoretical framework and a growing body of clinical observation. Formal empirical research is ongoing — a structured clinical research programme is currently in development, with published outcomes expected within the next five years. This page does not overstate the current evidence base. For professionals who hold empirical standards seriously — as they should — the most direct argument currently available is not a citation. It is observation. The free webinar is built around a live demonstration for exactly this reason.

Who uses Logosynthesis® and for what

Logosynthesis® is used by therapists, counsellors, psychologists, social workers, and coaches working across a range of clinical and professional contexts. It functions as a precision adjunct — applied where other approaches have reached their ceiling, not as a replacement for the relational, regulatory, or insight-based work already in place.

Trauma and C-PTSD are Andes Institute's clinical focus. The model is also applied across anxiety, grief, relational repetition, performance interference, and somatic complaints with psychological roots.

Logosynthesis® alongside CBT, third-wave models, EMDR, IFS, and Somatic Experiencing

Therapists and coaches trained in CBT, third-wave approaches (ACT, DBT, MBCT, compassion-focused therapy), EMDR, IFS, Hakomi, or Somatic Experiencing are among the most natural users of Logosynthesis® — not because it replaces these approaches, but because it addresses the specific clinical situation they already know: the client who has restructured, processed, integrated, regulated, and still returns to the same pattern.

The approaches do not compete. They address sequential layers of the same clinical problem. Whether Logosynthesis® outperforms any of them is an empirical question that research has yet to answer.

What Logosynthesis® is not

Logosynthesis® is not a belief system, a philosophy of life, or a universal explanatory model. It does not require the therapist or coach to adopt a new theoretical framework or abandon their existing approach. It is a clinical model — used where it is indicated, integrated into existing professional practice, and not positioned as a replacement for clinical training, professional judgement, or the therapeutic relationship.

Its theoretical framework includes constructs — such as personal space and energy structures — that are not yet operationalised within mainstream clinical nosology. Therapists and coaches are not required to adopt these constructs as literal descriptions. The model remains clinically usable alongside a range of epistemological commitments.

Frequently asked questions