IFS Therapy

IFS describes inner conflict as different parts of a person wanting opposing things. In sessions each part is met with curiosity, and its job is understood, including the protective ones that try to keep painful feelings at a distance.

What is IFS therapy?

Internal Family Systems (IFS) was developed by Richard Schwartz, who trained as a family therapist, beginning in the 1980s. It applies ideas from family therapy to the relationships between different parts of a person's inner experience.1

In IFS, the mind is understood as having many parts and a core Self.2 These are concepts from the model, a way of describing inner experience that therapists use in the work. They are not structures that research has shown to exist in the brain.

Parts, protectors and the Self

IFS describes three broad kinds of parts alongside a core Self. In the model, a part is not treated as an enemy to remove: each part is assumed to be trying, in its own way, to help or protect.2 IFS also describes qualities that become more available when a person is less taken over by a part.

When a part takes over

The parts can obscure the Self, and its qualities are harder to reach.

With a little space

The Self's qualities come through. The parts are still there.

Self, the sun

Calm, curiosity, clarity, compassion, confidence, courage, creativity, connectedness

Managers

Protectors that try to keep daily life under control

Firefighters

Protectors that step in quickly to distract from, numb, or reduce painful feelings

Exiles

Understood as carrying painful experiences from the past

The Self as a sun and parts as clouds: a metaphor for the model's concepts, not a map of the brain.

“Blending” describes moments when a part's feelings seem to be all of who you are.2 In sessions, “unblending” means gently noticing the part, so there is a little room between you and what it feels.

What happens in an IFS session

In your session with your therapist, the work usually starts with what is happening in your life now. Your therapist helps you notice a part, get curious about it, and understand what it is trying to do for you.

Work with more painful material happens only when the protective parts are ready, and not every session goes there. The pace is set with you.

When the protective parts are ready, the model describes “unburdening”: helping a part that carries old pain let go of what it has been holding.2,3

How IFS is used

IFS is a complete therapy model in its own right, with its own way of working with individuals, couples and families.3

Alongside EMDR. Some EMDR therapists also draw on IFS. They may use it while preparing someone for EMDR, to help them get to know their parts and feel steadier first, and during EMDR sessions, when a protective part seems to be holding the processing back.4,5 This describes how some clinicians work.

With other approaches. Therapists may also bring IFS together with ego-state work4 attachment-informed work and nervous-system-informed work, with close attention to pacing. How these are combined varies from therapist to therapist.

Who it may suit

IFS is used with a wide range of concerns, including trauma, anxiety and low mood, and with couples and families.3 Whether it fits you is something you and your therapist weigh together after an assessment.

For some people, working with parts needs extra care and a slower pace. This includes people who experience dissociation (feeling cut off from themselves or their surroundings) or who find it hard to tell what is real.6 The pace is set with you throughout.

Common misconceptions about IFS

Common belief“Having parts means something is wrong with me.”

In factWithin IFS, noticing parts of yourself is not treated as a sign that something is wrong with you. The model sees having inner parts as part of being human: the mind is too complex to reduce to a single part, such as one “inner child.”2

Common belief“Some parts are bad and need to be got rid of.”

In factIFS assumes every part is trying to help in some way and carries its own wisdom, even when what it does causes problems. The aim is to understand a part, not to remove it.2

Common belief“IFS means talking to imaginary people.”

In factIn IFS, parts are a way of describing the thoughts, feelings, body sensations and self-talk you already notice. Some people see images; others connect with a part by sensing it.2,7

Common belief“IFS is only for trauma.”

In factIt is also used with low mood and anxiety, and with couples and families.3

Common belief“I can do deep parts work on my own, with a book or an app.”

In factSome psychologists have raised concern that popular IFS content may lead people to try parts work without a trained therapist.6 Books and apps can be a gentle way to start noticing your parts. Work with painful experiences is usually best done with a trained therapist, at a pace that feels safe.

Common belief“IFS goes straight to painful memories.”

In factIt doesn’t start there. The therapist first gets to know the parts that protect you, and moves toward painful experiences only when those parts are ready.2,7

IFS at True Self Practice

Hanouf Alahmari completed the IFS Institute's Level 1 training in Internal Family Systems therapy.

Where it fits your needs, IFS may be used alongside other approaches, including EMDR. Sessions are online, in Arabic or English.

Frequently Asked Questions

Frequently asked questions about IFS

Internal Family Systems (IFS) is a therapy developed by Richard Schwartz that describes inner experience as made up of different parts and a core Self. These are concepts the model uses to help people understand their inner experience with curiosity.

In IFS, parts are a way of describing different feelings, thoughts and reactions within a person. The model describes managers, firefighters and exiles. Parts are concepts from the model, not structures in the brain, and not separate personalities.

A session usually starts with what is happening in your life now. The therapist helps you notice a part, get curious about it, and understand what it is trying to do for you. More painful material is approached only when protective parts are ready.

Research on IFS is still early. There have been only a few trials, mostly small and from the United States.8 A small randomized trial of an online, IFS-based group program for PTSD was published in 2026.9 It examined the program’s feasibility, acceptability and preliminary efficacy. IFS is not yet among the treatments recommended in the American Psychological Association’s 2025 PTSD guideline.10 The IFS Institute itself says larger, well-designed trials are still needed.11

Yes. IFS can be offered by secure video.

Yes. At True Self Practice, Hanouf Alahmari, who is IFS Level 1 trained, draws on IFS in Arabic and English.

References

  1. Brenner, E. G., Schwartz, R. C., & Becker, C. (2023). Development of the internal family systems model: Honoring contributions from family systems therapies. Family Process, 62(4), 1290–1306. https://doi.org/10.1111/famp.12943
  2. IFS Institute. (n.d.). The Internal Family Systems model outline. https://ifs-institute.com/resources/articles/internal-family-systems-model-outline
  3. Schwartz, R. C., & Sweezy, M. (2019). Internal family systems therapy (2nd ed.). Guilford Press. https://www.guilford.com/books/Internal-Family-Systems-Therapy/Schwartz-Sweezy/9781462541461
  4. Twombly, J. H., & Schwartz, R. C. (2008). The integration of the internal family systems model and EMDR. In C. Forgash & M. Copeley (Eds.), Healing the heart of trauma and dissociation with EMDR and ego state therapy (pp. 295–311). Springer Publishing.
  5. O’Shea Brown, G. (2021). Internal family systems informed eye movement desensitization and reprocessing: An integrative technique for treatment of complex posttraumatic stress disorder. International Body Psychotherapy Journal, 19(2), 112–122. https://ibpj.org/issues/tocs/TOC%20IBPJ%20Vol%2019%20No2.pdf
  6. Brownstone, L. M., Hunsicker, M. J., & Greene, A. K. (2024). Internal Family Systems: Exploring its problematic popularity. Psychotherapy Bulletin, 59(3), 38–42. https://societyforpsychotherapy.org/internal-family-systems-exploring-its-problematic-popularity/
  7. Schwartz, R. C. (n.d.). Evolution of the Internal Family Systems model. IFS Institute. https://ifs-institute.com/resources/articles/evolution-internal-family-systems-model-dr-richard-schwartz-ph-d
  8. Buys, M. E. (2025). Exploring the evidence for Internal Family Systems therapy: a scoping review of current research, gaps, and future directions. Clinical Psychologist, 29(3), 241–260. https://doi.org/10.1080/13284207.2025.2533127
  9. Joss, D., Comeau, A., Chevannes, R., Parry, G., Rea, H. S., Barria, J., Bumpus, C., Rector, A., Rajan, A., Rosansky, J., Rice, F. K., Ward, M. C., Tobiasz Veltz, L., Ally, D., Rosenberg, L. G., Sweezy, M., Lovas, D., & Schuman-Olivier, Z. (2026). A randomized controlled trial of an online group-based internal family systems treatment for posttraumatic stress disorder: The Program for Alleviating and Resolving Trauma and Stress (PARTS) study. Psychological Trauma: Theory, Research, Practice, and Policy. Advance online publication. https://doi.org/10.1037/tra0002089
  10. American Psychological Association. (2025). APA clinical practice guideline for the treatment of posttraumatic stress disorder (PTSD) in adults. https://www.apa.org/ptsd-guideline/ptsd.pdf
  11. IFS Institute. (n.d.). Research. https://ifs-institute.com/resources/research
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