Internal family systems therapy has one of the most misleading names in mental health. People search internal family systems therapy expecting something to do with their relatives, and find an approach that is usually one person, alone, in a room, working with parts of themselves.
The word family in the name refers to your inner world, not your household.
Here is what IFS actually is, what the research does and does not currently show, and what to ask a therapist before starting.
If you are trying to work out which kind of therapy fits, send us a message and our team will talk it through with you.
Where the name comes from
IFS was developed by Richard Schwartz, who trained as a family therapist. He noticed that the way he had learned to think about families, as systems of members interacting with each other, also described what was happening inside individual clients.
So the model was carried inward. Instead of mapping how a mother, a father, and a teenager pull against each other, IFS maps how different parts of one person pull against each other.
Which is where the name came from, and where the confusion came from with it.
The core idea, in plain language
IFS starts from the position that having conflicting inner reactions is normal rather than a symptom. Most people already talk this way without noticing. Part of me wants to leave the job. Part of me is terrified to. Something in me shuts down when this comes up.
IFS treats those as real and worth listening to rather than as noise to override.
The model generally describes parts falling into recognizable roles.
- Parts that carry pain from earlier experiences.
- Parts that work hard to keep that pain from surfacing, often through control, perfectionism, or planning.
- Parts that step in urgently when the pain does surface, often through numbing, distraction, or escape.
And it holds that underneath those parts there is a core self that can relate to all of them with some steadiness. Much of the work involves getting to a place where that self, rather than the loudest part, is doing the relating.
What a session tends to look like
Less structured than EMDR or cognitive behavioral therapy, and more exploratory.
A therapist might ask you to notice what comes up in your body when a situation is mentioned. To turn attention toward the part of you that reacts. To ask what that part is worried would happen if it stopped doing its job. To find out how old that reaction feels.
People often describe it as slower and stranger than expected. Talking to a part of yourself sounds odd until you are doing it, at which point it tends to feel less odd than it sounded.
None of that is a promise about what it will feel like for you. It is a description of the approach.
Where the evidence currently stands
This section matters, and most articles on IFS skip it.
IFS has grown quickly in popularity, and the peer-reviewed research base has not kept pace. Published work so far leans toward smaller studies and early-stage trials rather than the large controlled trials that sit behind longer-established approaches such as cognitive behavioral therapy or EMDR for post-traumatic stress. Researchers working on IFS say the same thing in their own conclusions, which is that more rigorous study is needed.
That is not a reason to dismiss it. Plenty of people find it useful, and clinicians use it thoughtfully. It is a reason to be skeptical of anyone presenting it as proven for a specific condition, and a reason to ask a therapist directly what they are basing their recommendation on.
How IFS differs from family therapy
Worth being explicit, since this is the confusion that brought many readers here.
- Family therapy involves multiple family members in the room working on how they relate to each other.
- Internal family systems therapy is usually one person working on how parts of themselves relate to each other.
- The two can complement each other. They are not substitutes for each other.
If what you were actually looking for is therapy involving your household, family therapy is the different thing you want.
Questions worth asking a therapist
- What training have you completed in IFS specifically
- Why do you think this approach suits what I am bringing you
- How do you handle it if parts work becomes overwhelming in session
- Do you use IFS on its own or alongside other approaches
- How will we tell whether this is helping
The last one matters most in an approach that is less structured than others.
How ZODU Health approaches this in Orlando and Longwood
ZODU Health provides therapy for individuals, couples, and families across Orlando and Longwood as part of an integrated family health system.
The practical benefit of that structure is that the question which kind of therapy do I need does not have to be answered by you, alone, from a search result. It gets answered in an assessment conversation with someone who can see the whole picture, including the parts of your situation that involve other people.
You can start with our individual therapy page, our family therapy page, or our couples therapy page depending on what you are weighing.
If you need support right now
If you are in emotional distress or crisis, call or text 988 to reach the Suicide and Crisis Lifeline, available 24 hours a day.
Frequently asked questions
Is internal family systems therapy the same as family therapy
No. Despite the name, IFS is usually individual work focused on parts of one person. Family therapy involves family members in the room together.
Do I have to believe I have parts for this to work
No. Most people already describe themselves in parts without thinking of it as a theory. Treating it as a useful way of looking rather than a claim about how minds are built is a reasonable place to start.
Is IFS evidence based
The research base is growing but remains limited compared with longer-established approaches. It is a fair question to ask a therapist directly, and a good therapist will answer it honestly rather than overselling.
Can IFS be used for trauma
It is often used that way, and some early research has looked at it for post-traumatic stress. Whether it is the right approach for your trauma is a clinical decision made in assessment, not something to settle from an article.
How long does IFS therapy take
There is no standard course length. It depends on what you are working on and what you and your therapist decide together.
Talk with our team
If you are trying to work out which kind of therapy fits your situation, send us a message and our team in Orlando and Longwood will help you think it through.
