Chairwork in Psychotherapy: Mechanisms, Protocols, and the Clinical Judgment That Determines Whether Enactment Heals or Floods
Oct 29, 2026
Chairwork is the family of experiential techniques in which the physical positioning of chairs—and the client’s movement between them—is used to facilitate dialogue, enactment, and emotional processing. It originated with Moreno’s psychodrama and was made famous by Fritz Perls in Gestalt therapy, and it has since been adopted across Emotion-Focused Therapy (EFT), Schema Therapy, Compassion-Focused Therapy (CFT), and several cognitive-behavioral approaches.
The technique is not a gimmick for making sessions more dramatic. It is a method for accessing material that narrative and analytical approaches cannot reliably reach. The understanding that trauma, attachment patterns, and chronic emotional difficulties are held in implicit, somatic, and non-verbal memory systems—rather than primarily in explicit narrative memory—suggests that techniques that access embodied and enacted experience may reach material that verbal approaches cannot. Chairwork is designed to move the client from talking about experience to being in it.
The evidence is substantial and specific. A 2023 meta-analysis by Pascual-Leone and Baher found a pre-to-post effect size of d = 1.73 within individual sessions of chairwork, and a cumulative treatment effect of d = 0.40 when chairwork was incorporated across multiple sessions compared to treatments that did not use it. A 2026 systematic review of randomized controlled trials included 22 studies and found robust empirical support across depression, childhood trauma, unfinished business, OCD, PTSD, social anxiety, and eating disorders, with effect sizes ranging from small (d = 0.20) to large (d = 1.73).
The evidence is equally clear about the risk. In a comparison of chairwork (imaginal confrontation) versus imaginal exposure for adult survivors of childhood abuse, both were equally effective in reducing trauma symptoms, but the chairwork condition had a substantially higher dropout rate (20% vs. 7%). The authors concluded that “the intense emotional arousal and confrontation inherent to the empty-chair technique may be more difficult for some clients to tolerate,” and that clinicians must carefully assess readiness and consider a gentler alternative for improved retention.
This article examines chairwork as a clinical practice: the mechanisms that explain its effect, the specific protocols across therapeutic models, the readiness criteria and contraindications, the delivery errors that produce flooding or disengagement, and the documentation that demonstrates clinical reasoning.
The Mechanisms: Why Enactment Works
Chairwork operates through several distinct mechanisms, and knowing them allows the clinician to select the right protocol and to recognize when the mechanism is not engaging.
Experiential access to primary emotion. Chairwork is designed to help clients access painful primary emotions and thwarted needs that are held out of awareness. The technique is not about expressing secondary emotions such as anger or frustration; it is about contacting the primary adaptive emotion—grief, assertiveness, fear—that the secondary emotion has been protecting.
The emotional cascade. A 2026 study examined the sequence of primary maladaptive emotions followed by primary adaptive emotions in session and found that this transformational sequence predicted therapeutic outcomes and mediated the impact of therapist emotional reflections on post-treatment and follow-up outcomes. The clinical implication is that chairwork works when it moves the client through a sequence, not when it simply amplifies whatever emotion is present.
Embodiment and personification. The physical dimension of the work—the use of space, movement, and embodied presence—is a primary mechanism, not an incidental feature. The client does not describe the critical parent; they speak to the parent in the present tense and discover in the doing of it what they could not access through narration.
Decentering and self-multiplicity. Chairwork externalizes internal parts and gives them a voice, which allows the client to observe the conflict rather than be consumed by it. The process research on two-chair dialogue for self-criticism identified four stages of change—separation, contact, attunement, and reorganization—and concluded that the change process involved “allowing and reorganizing the self into integration.”
The therapeutic relationship as a scaffold. A 2024 case study of “chair work with the empathic other” found that the trainer’s person-centered, need-supportive communication consistently engaged the participant in emotional processing, deepened and widened emotional exploration, led to the expression of thwarted need, and finally to a change in the representation of self and other. The relationship is not the backdrop to the technique; it is part of the mechanism.
The Four Dialogues: A Framework for All Chairwork
Kellogg and Garcia Torres have proposed a unifying framework of four dialogue structures that they argue are the foundation and core components of all chair-centered dialogues. The framework is clinically useful because it helps the therapist clarify what kind of work they are doing and select the corresponding structure.
Giving Voice. This involves amplifying and giving expression to a feeling, interviewing a part to better understand it, or empowering the person to claim personal authority and affirm their decisions. The chair is used to give a voice to something that has been silenced.
Telling the Story. This is centered on working with people to express and integrate difficult, painful, or secret narratives. The chair is used to help the client tell what happened, often for the first time in full.
Internal Dialogues. This involves working with the client’s inner parts, modes, or schemas. The two-chair and multiple-selves protocols belong here. The chair is used to stage a conversation between parts of the self.
Relationships and Encounters. This is rooted in the interpersonal world and uses the cycle of emotions—the expression of love, anger, fear, and grief—in relation to a significant other. The empty-chair protocol belongs here. The chair is used to stage an encounter with someone absent, estranged, or deceased.
The framework does not replace the specific protocols; it organizes them. The therapist who knows which dialogue they are facilitating can make better decisions about pacing, emotional activation, and closure.
The Two-Chair Protocol: Self-Criticism and Internal Conflict
The two-chair dialogue is the most studied chairwork protocol for self-criticism. It stages a conversation between two parts of the client’s own psyche—most commonly a harshly self-critical or coping “top dog” voice and a vulnerable, experiencing part.
The protocol has a defined sequence. The client sits in one chair and enacts the critic, speaking the criticism directly to the empty chair opposite. The client then moves to the other chair and responds from the criticized part. The therapist facilitates the dialogue, tracks the emotional shifts, and—in CFT—introduces a third chair for the compassionate self.
The process research is specific. A study of two-chair dialogue for self-criticism identified four stages: separation (differentiating the critic from the self), contact (engaging the critic and the criticized part), attunement (the critic softening and the self responding), and reorganization (integration). A pilot investigation found that the intervention reduced self-criticism, increased self-compassion, and decreased depressive and anxiety symptoms.
The clinical nuance is that the critic is not simply an adversary to be defeated. In the CFT and EFT formulations, the critic is a threat-based safety strategy that developed to prevent rejection, conflict, or punishment. The therapist should help the client understand the critic’s protective function before asking the critic to soften. A therapist who encourages the client to “fight back” against the critic may intensify the internal conflict rather than resolve it.
The Empty-Chair Protocol: Unfinished Business and Significant Others
The empty-chair dialogue is used to work through unfinished business—a complex affective experience of resentment and pain resulting from a longstanding intrapsychic process of closing out of awareness painful emotions and needs toward a significant other. The technique is used when the other person is absent, estranged, or deceased, and when the client needs to express what was never expressed.
The evidence is strong for this application. Greenberg and colleagues compared EFT using the empty-chair dialogue versus psychoeducation groups and found that EFT was more effective in promoting forgiveness, resolving emotional injuries, and reducing general symptoms. Paivio and Greenberg found that experiential therapy using the empty-chair dialogue was significantly more effective than psychoeducation in resolving unfinished business.
The four necessary components of successful empty-chair work, identified in previous research, are: experiential access and intense expression of primary adaptive emotion, expression of thwarted need, a shift in the representation of self, and a shift in the representation of the other. The 2024 case study of chair work with the empathic other confirmed these components and demonstrated that need-supportive communication from the therapist facilitated their occurrence.
The clinical nuance is that the goal is not catharsis. The goal is the shift in representation—of self and other—that occurs when the client has expressed the primary emotion and the thwarted need. A client who expresses anger for an hour without any shift in how they see themselves or the other has not completed the work.
The Multiple-Selves Protocol: CFT and Threat-Based Emotions
The multiple-selves protocol is a CFT-specific chairwork intervention for emotional conflict and complexity in the threat system. It involves providing additional chairs for three threat emotions—anger, anxiety, and sadness—and supporting the client to embody and enact each emotion in a separate chair, then to access the compassionate self in a third chair.
The process research on the multiple-selves exercise identified themes of appreciating emotional complexity, multiplicity and differentiation, and breaking down global experiences. Participants were able to access and express experiences from each emotional self in a way that highlighted distinct mind-body patterns for each emotion. The structured separation of emotion was identified as key to breaking down “bad” global experiences that were previously indistinct or singular.
The clinical nuance is that the multiple-selves protocol is not for every client. The CFT research required therapists to have undertaken a minimum of an introductory CFT training, plus specific training in the intervention, plus supervision. The intervention occurred at various points in treatment ranging from session 7 to session 17 (mean = 12.77), after the client had completed CFT psychoeducation, formulation, and compassionate-self practices. The sequence matters: the client must have access to the compassionate self before the multiple-selves work can be safely done.
Schema Therapy Mode Dialogues
Chairwork is a core technique in Schema Therapy, where it is used to facilitate mode work—the enactment of schema modes such as the Detached Protector, the Vulnerable Child, the Punitive Parent, and the Overcompensator. The therapist helps the client move between chairs representing different modes, conducting dialogues between them.
The schema therapy applications include showing the client a case formulation through chairwork, “moding out” a recent trigger, using gestures in mode work, reasoning with the Detached Protector, using empathic confrontation with the Overcompensation mode, and using chairwork to re-parent the Vulnerable Child mode.
The clinical nuance is that schema therapy chairwork is more structured and more directive than EFT or Gestalt chairwork. The therapist actively guides the mode dialogue, often using empathic confrontation and limited reparenting. The technique requires training in schema therapy, not just general chairwork skills.
Readiness, Contraindications, and the Dropout Signal
The dropout data are the most important safety signal in the chairwork literature. The 20% dropout rate in the chairwork condition of the trauma comparison, versus 7% in the empathic exploration condition, indicates that the intensity of the technique is not tolerable for a meaningful proportion of trauma survivors.
The readiness criteria that follow from the evidence are:
Sufficient emotion regulation capacity. The client must be able to tolerate intense affective activation without dissociating, self-harming, or leaving the session. A client who cannot regulate arousal in a less demanding modality is not ready for chairwork.
Access to a compassionate or observing stance. The client must be able to access some version of a compassionate self, an observing self, or a grounding resource that can be recruited when the activation becomes overwhelming. In CFT, this is explicitly built before the chairwork.
A stable therapeutic alliance. The therapeutic alliance was found to be equally strong in both chairwork and imaginal exposure conditions, and the quality of the alliance predicted improved outcomes in both. Chairwork is not a technique for repairing a fragile alliance; it requires one.
Informed consent and pacing. The client should understand what the technique involves, that it may produce intense emotion, and that they can stop at any point. The therapist should titrate the exposure and should not push through flooding.
Contraindications and cautions. Active suicidality, acute psychosis, severe dissociation, and unstable trauma symptoms warrant caution or exclusion. The CFT research required specific training and supervision before the multiple-selves intervention, and the same standard should apply to any chairwork with high-risk clients.
Delivery Errors That Produce Flooding or Disengagement
Skipping the formulation and the preparation. The therapist introduces the chairs without the psychoeducation, the formulation, or the compassionate-self or grounding resource. The client floods, and the therapist interprets the response as resistance.
Pursuing catharsis rather than the shift. The therapist amplifies the emotion without tracking the shift in representation of self and other. The client expresses anger for the session and leaves without change.
Treating the critic as an adversary. The therapist encourages the client to fight the critic rather than understand its protective function. The internal conflict intensifies.
Using chairwork with a client who cannot regulate. The therapist uses chairwork because it is the technique they know, not because the client is ready. The dropout data show the cost.
Ignoring the body. The therapist focuses on the content of the dialogue and neglects the posture, prosody, and somatic organization that signal whether the client is in the window of tolerance.
No closure. The therapist ends the session with the client still activated and does not provide grounding, containment, or a transition back to the present. The client leaves destabilized.
No supervision or training. The CFT research required introductory training plus specific training plus supervision. A therapist who has read a chapter and decides to try chairwork with a complex trauma client is not practicing within the evidence.
Documentation and Clinical Reasoning
The documentation of chairwork should capture:
The dialogue structure used (Giving Voice, Telling the Story, Internal Dialogues, Relationships and Encounters) and the specific protocol
The readiness assessment, including emotion regulation capacity, access to a compassionate or observing stance, and alliance quality
The preparation conducted before the enactment (formulation, grounding, compassionate-self practice)
The emotional sequence activated, including the primary maladaptive and primary adaptive emotions
The shift in representation of self and other, if it occurred
The closure and grounding provided
Any signs of flooding, dissociation, or destabilization, and the response
The supervision or consultation obtained, if the case is complex
The documentation should avoid “used chairwork” and should describe the specific protocol, the readiness assessment, the emotional sequence, and the outcome.
Sample documentation: “Used two-chair dialogue for self-criticism. Readiness assessed: client able to access compassionate self in prior sessions; alliance stable; no active suicidality. Began with grounding and brief compassionate-self practice. Client enacted the critic in chair 1, then moved to chair 2 to respond from the criticized part. Emotional sequence: secondary anger (critic) → primary sadness and shame (criticized part) → assertiveness (thwarted need). Shift in representation: client described the critic as ‘trying to protect me from being rejected.’ Closed with grounding and a brief compassionate-self statement. No dissociation or flooding. Will review in supervision.”
Practical Principles for Clinicians
Assess readiness before you set up the chairs. Chairwork is a high-arousal technique with a documented dropout cost. Screen for emotion regulation capacity, access to a compassionate or observing stance, and alliance stability.
Prepare the ground. Build the formulation, the grounding skills, and—in CFT—the compassionate self before the enactment. The chairwork is not the preparation; it is what the preparation makes possible.
Know which dialogue you are facilitating. Use the four-dialogue framework to clarify whether you are giving voice, telling the story, staging an internal dialogue, or staging an encounter. The structure determines the pacing and the closure.
Track the sequence, not just the intensity. The emotional cascade—primary maladaptive emotion followed by primary adaptive emotion—is what predicts change. Amplifying emotion without the sequence is not the mechanism.
Do not treat the critic as an adversary. Understand its protective function before asking it to soften. The two-chair work is a renegotiation, not a defeat.
Use the empty chair for unfinished business, and aim for the shift in representation. The goal is not catharsis; it is the change in how the client sees themselves and the other.
Build the compassionate self before multiple-selves work. The CFT protocol requires training, supervision, and prior compassionate-self practice. The sequence is not optional.
Close the session. Provide grounding, containment, and a transition back to the present. A client who leaves activated is a client at risk.
Get training and supervision. Chairwork with complex trauma, CFT multiple-selves, and schema mode work require specialized training. Reading a chapter is not sufficient.
Document the readiness, the sequence, and the shift. The documentation demonstrates the clinical reasoning and provides the evidence for continuation or adjustment.
FAQ
What is chairwork in psychotherapy?
Chairwork is a family of experiential techniques that use the physical positioning of one or more chairs—and the client’s movement between them—to facilitate dialogue, enactment, and emotional processing. It originated in psychodrama and Gestalt therapy and is now used across Emotion-Focused Therapy, Schema Therapy, Compassion-Focused Therapy, and cognitive-behavioral approaches.
What is the evidence for chairwork?
A 2023 meta-analysis found a pre-to-post effect size of d = 1.73 within individual sessions and a cumulative treatment effect of d = 0.40 across multiple sessions. A 2026 systematic review of 22 RCTs found support across depression, childhood trauma, unfinished business, OCD, PTSD, social anxiety, and eating disorders, with effect sizes ranging from small (d = 0.20) to large (d = 1.73).
What is the difference between the empty chair and the two-chair technique?
The empty-chair technique stages an encounter with a significant other who is absent, estranged, or deceased, and is used for unfinished business. The two-chair technique stages a dialogue between two parts of the client’s own psyche—most commonly a self-critical voice and a vulnerable part—and is used for internal conflict and self-criticism.
What are the four dialogues in chairwork?
Kellogg and Garcia Torres proposed four dialogue structures: Giving Voice (amplifying and expressing a feeling or part), Telling the Story (expressing and integrating difficult narratives), Internal Dialogues (working with inner parts, modes, or schemas), and Relationships and Encounters (working with significant others through the cycle of emotions).
What is the dropout rate for chairwork?
In a comparison of chairwork (imaginal confrontation) versus imaginal exposure for adult survivors of childhood abuse, the chairwork condition had a substantially higher dropout rate (20% vs. 7%). The authors concluded that the intense emotional arousal and confrontation may be more difficult for some clients to tolerate, and that clinicians must carefully assess readiness.
What are the readiness criteria for chairwork?
Sufficient emotion regulation capacity to tolerate intense affective activation without dissociating or self-harming, access to a compassionate or observing stance that can be recruited when activation becomes overwhelming, a stable therapeutic alliance, and informed consent with pacing that allows the client to stop.
How does the emotional cascade work in chairwork?
A 2026 study found that the sequence of primary maladaptive emotions followed by primary adaptive emotions in session predicts therapeutic outcomes and mediates the impact of therapist emotional reflections. The clinical implication is that chairwork works when it moves the client through a sequence, not when it simply amplifies whatever emotion is present.
What is the multiple-selves protocol in CFT?
It is a CFT chairwork intervention for emotional conflict and complexity in the threat system. Additional chairs are provided for three threat emotions—anger, anxiety, and sadness—and the client embodies and enacts each emotion in a separate chair, then accesses the compassionate self in a third chair. It requires prior CFT training, formulation, and compassionate-self practice.
How is chairwork documented?
Documentation should capture the dialogue structure, the readiness assessment, the preparation, the emotional sequence activated, the shift in representation of self and other, the closure and grounding, any signs of flooding or dissociation, and any supervision or consultation obtained. Avoid “used chairwork” and describe the specific protocol, readiness, sequence, and outcome.
References
If you’re ready to spend less time on documentation and more on therapy, get started with a free trial today
Not medical advice. For informational use only.
Outline
More articles
