Old City, Philadelphia

Research estimates that roughly 40 percent of adults carry an insecure attachment pattern, a way of relating to other people that developed in childhood and continues to shape romantic relationships, friendships, work dynamics, and even the relationship you have with yourself (Mickelson et al., 1997). At Turning Leaf Therapy in Old City Philadelphia, attachment is not just one of the things we work with. It is the lens through which we understand nearly everything our clients bring into the room. We are a relational, psychodynamic, and trauma-informed practice, and relational psychodynamic therapy is, at its core, attachment-based therapy. The therapeutic relationship itself is the instrument of change, not a backdrop for delivering techniques.

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If you have been learning about attachment styles through social media, books, or your own research and have started to recognize patterns in yourself that you want to understand and change, you are in the right place. If you have never heard the term “attachment style” but know that something about the way you connect with people, or struggle to, has been following you your entire life, you are also in the right place.

What Attachment-Based Therapy Actually Is

Attachment-based therapy is an approach grounded in the work of John Bowlby, the British psychiatrist who demonstrated that our earliest relationships with caregivers create internal blueprints for how we expect all relationships to function. These blueprints, which researchers call internal working models, form outside of conscious awareness and include a model of self (am I worthy of love and care?) and a model of others (can other people be relied on?). Once established, they operate automatically, filtering how you perceive, interpret, and respond to every relational interaction for the rest of your life.

Attachment-based therapy works by making these unconscious patterns visible, understanding where they came from, and gradually building new relational experiences that allow the old blueprints to update. It is not about learning coping skills or changing your thoughts. It is about transforming your capacity for connection at the level where it was originally shaped: in relationship.

A brief but important note: attachment-based therapy is a well-established, evidence-based clinical approach. It is not the same as the discredited practice sometimes called “attachment therapy” (holding therapy).

What we practice is grounded in decades of peer-reviewed research and aligns with the work of Bowlby, Ainsworth, Main, and contemporary relational psychodynamic theory.

Understanding Your Attachment Style

You may already have a sense of your attachment style from books, online quizzes, or social media. That awareness is a real starting point, and we take it seriously. At the same time, attachment is more nuanced than the categories suggest. Most people carry elements of more than one style, and the style that shows up depends on the context, the relationship, and how activated your system is. Therapy helps you understand your patterns with a depth that self-assessment alone cannot provide.

Here is a brief overview of the four attachment patterns, what creates them, and how they tend to show up in adult life.

Secure Attachment

Approximately 56 to 62 percent of adults have a predominantly secure attachment style. Secure attachment develops when caregivers are consistently responsive, attuned, and available. This does not mean perfect. Research by Edward Tronick shows that caregivers and infants are actually out of sync about 60 to 70 percent of the time. What makes the difference is repair. When a caregiver notices the disconnection and reconnects, the child learns that relationships can withstand difficulty and that rupture does not mean abandonment.

Adults with secure attachment can generally communicate their needs, tolerate closeness and independence, manage conflict without catastrophizing, and maintain a coherent sense of self across relationships.

Anxious Attachment

Roughly 11 to 20 percent of adults carry an anxious attachment pattern (also called anxious-preoccupied in clinical literature). It develops when caregiving is inconsistent. Sometimes the parent responds, sometimes they are preoccupied, overwhelmed, or emotionally unavailable. The child learns to amplify their distress signals to increase the odds of getting a response. In an unpredictable environment, being louder and more persistent is an intelligent adaptation.

In adulthood, this can look like a persistent fear of abandonment, difficulty self-soothing, reading neutral situations as rejection (a delayed text that triggers a spiral), protest behaviors designed to pull the other person closer (calling repeatedly, creating conflict to provoke engagement), and a chronic sense that you need more from relationships than other people seem to need. Underneath all of it is often a deep, wordless conviction that you are too much.

Avoidant Attachment

Approximately 23 to 25 percent of adults have a dismissive-avoidant attachment pattern. It develops when caregivers are consistently emotionally unavailable, dismissive of emotions, or subtly rejecting of the child’s dependency needs. The child learns that expressing vulnerability leads to disconnection, so they suppress it. If needing people leads to pain, not needing them is the safer strategy.

In adulthood, avoidant attachment can look like discomfort with closeness, compulsive self-reliance, difficulty identifying or expressing emotions, a preference for independence that can feel more like isolation, and withdrawal when a partner tries to connect emotionally. Others may experience you as distant or detached. From the inside, it may feel like you simply do not need what other people seem to need, or like closeness carries an unnameable sense of danger.

Fearful-Avoidant (Disorganized) Attachment

Roughly 5 percent of the general population (and a much higher percentage in clinical populations) carries a fearful-avoidant or disorganized attachment pattern. It is the most painful of the insecure styles and the most strongly associated with childhood trauma.

Disorganized attachment develops when the caregiver is simultaneously the source of comfort and the source of fear. This creates a biological paradox that the child cannot resolve: the person they need to go to for safety is also the person who frightens them. With no coherent strategy available, the child oscillates between approaching and withdrawing, and this push-pull dynamic carries forward into adulthood.

In adult relationships, disorganized attachment can look like intense desire for closeness followed by sudden withdrawal, chaotic relational patterns, difficulty with trust, emotional flooding, splitting (idealizing someone one moment and devaluing them the next), and dissociation during relational stress. It is the attachment style most strongly correlated with depression, anxiety, C-PTSD, and dissociative experiences.

The Chronic Shame Underneath Insecure Attachment

One of the most important things we help our clients understand is that insecure attachment does not just affect your relationships. It shapes your relationship with yourself. And the way it does this is through shame.

Every insecure attachment pattern carries its own version of shame, and that shame is often the driving force behind the relational difficulties that bring people to therapy. When a child’s emotional needs are consistently unmet, the child does not conclude that the parent has limitations. Children are not capable of that kind of reasoning. Instead, the child internalizes the failure as evidence of their own defectiveness. If I were easier to love, my parent would love me the way I need. If I were less needy, less emotional, less difficult, less me, things would be different.

That conclusion becomes shame. And because it forms before conscious memory, it does not register as a belief you can examine and challenge. It registers as a felt sense, a deep, pre-verbal knowing that something about you is fundamentally wrong.

Each attachment style processes this shame differently.

If you carry anxious attachment, shame often presents as the conviction that you are too much. Too needy, too emotional, too intense, too clingy. You may have heard these words from partners, friends, or family members, and each time they landed as confirmation of something you already suspected about yourself. The hyperactivation of the anxious system, the reaching, the protesting, the inability to let go, is in part an attempt to get someone to finally prove that you are not too much. That you are worth staying for.

If you carry avoidant attachment, shame is buried deeper. It may not feel like shame at all. It may feel like nothing, which is itself a signal. The dismissive strategy works by cutting off access to vulnerability, and since shame IS vulnerability, the system suppresses it. But the underlying message is the same: my needs drove people away, so my needs must be the problem. Avoidant individuals often describe themselves as “not needing much” from relationships, but what they are really describing is a long-standing agreement with themselves to never ask for what they were once denied.

If you carry disorganized attachment, shame is often the most pervasive and the most disorienting. Because the attachment figure was both the source of safety and the source of fear, the child absorbs the impossibility of the situation as proof of their own badness. The logic, formed before words, goes something like: if I am being hurt by the person who is supposed to love me, I must deserve it. This kind of shame can be so foundational that the person builds their entire identity around it without recognizing that it does not belong to them.

This is why attachment work is not just about improving your relationships with other people. It is about changing the relationship you have with yourself.

And that change happens not by thinking differently but by being in a relationship, the therapeutic relationship, where the old shame can finally be seen, named, and gently challenged through the experience of being met with something other than what you originally received.

How Attachment Wounds Follow You Into Adulthood

Attachment patterns do not stay in childhood. They travel with you into every significant relationship you form.

In romantic relationships, they shape who you are attracted to, how you behave when you feel close, and what you do when you feel threatened. Anxious and avoidant partners frequently find each other in a dynamic researchers call the pursuer-distancer pattern: one reaches, the other withdraws, the reaching intensifies, the withdrawal deepens. Both partners are stuck in their attachment strategies, and neither can see that the pattern itself is the problem.

In friendships, attachment shows up as difficulty trusting, over-investing and then feeling hurt, or keeping people at a comfortable distance that never quite becomes true intimacy.

In the workplace, attachment patterns influence how you respond to authority, how you handle criticism, whether you can collaborate or default to compulsive self-reliance, and how much of your identity you have outsourced to professional achievement.

In parenting, attachment patterns are the primary channel of intergenerational transmission. Research shows an 85 percent concordance rate between parent and child attachment classifications. The patterns you carry from your own childhood shape how you respond to your child’s emotional needs, often in ways that operate below conscious awareness.

The connection between insecure attachment and mental health is well-documented. A comprehensive meta-analysis of 224 studies with nearly 80,000 participants found that attachment anxiety correlated with poor mental health outcomes at r = .42, and attachment avoidance at r = .28 (Zhang et al., 2022). Insecure attachment is a significant risk factor for anxiety, depression, C-PTSD, relationship difficulties, eating disorders, and substance use. In clinical populations, the rate of insecure attachment rises to approximately 86 percent.

This is not a coincidence. Anxiety, depression, and trauma responses are frequently the downstream consequences of attachment disruption. They are what happens when a nervous system shaped by early relational injury tries to navigate a world that requires the very thing it learned was not safe: connection. This is also why our other specialty pages keep circling back to attachment. It is not a separate issue. It is the thread that runs through all of them.

Can Your Attachment Style Actually Change?

Yes. This is one of the most important findings in attachment research, and it is the foundation of the work we do.

Researchers use the term “earned secure attachment” to describe adults who experienced insecure childhoods but have developed the capacity for secure, coherent, reflective relationships in adulthood. Earned secure individuals represent approximately 8 to 20 percent of study samples (Filosa et al., 2024). The critical finding is that earned secure individuals are statistically indistinguishable from continuously secure individuals on measures of relationship satisfaction, emotional regulation, and parenting behavior. The security is real. It is not a performance.

In one landmark study, 40 percent of inpatients with insecure attachment classifications shifted to secure after one year of intensive psychodynamic psychotherapy (Fonagy et al., 1996). Jonathan Shedler’s review in the American Psychologist found that the benefits of psychodynamic therapy not only persist after treatment ends but continue to grow, with effect sizes increasing from 0.97 at termination to 1.51 at long-term follow-up. This “growing after therapy ends” pattern is consistent with what attachment researchers would predict: once new internal working models are established, they continue to shape relational experience in increasingly positive ways.

Change is real. But it is not quick, and it is not achieved through insight alone. Attachment patterns are stored in implicit, procedural memory. They operate below the level of conscious thought. Changing them requires not just understanding your patterns but having new relational experiences, over time, that are different enough from the original ones to update the internal blueprint. That is what long-term relational psychodynamic therapy provides.

Why Relational Psychodynamic Therapy Is Built for Attachment Work

Not all therapy is equally suited to this work. Approaches that focus primarily on changing thoughts (cognitive behavioral therapy) or developing coping strategies operate at a level that insecure attachment patterns do not live at. These approaches have their place, and our therapists incorporate cognitive behavioral, DBT, ACT, EMDR, IFS, and somatic techniques when they serve the work. But attachment patterns are relational, implicit, and pre-verbal. They were formed in relationship, and they can only be transformed in relationship.

This is why relational psychodynamic therapy exists. It is not a technique applied to you. It is a relationship you enter, and it is within that relationship that the patterns maintaining your suffering become visible, understandable, and available for change.

Here is how that works in practice.

  • Your attachment patterns will show up with your therapist. This is not a problem. It is the point. If you carry anxious attachment, you may become preoccupied with what your therapist thinks of you, seek excessive reassurance, or feel abandoned between sessions. If you carry avoidant attachment, you may intellectualize, stay on the surface, or resist the growing closeness. If you carry disorganized attachment, you may oscillate between trusting your therapist and pulling away. These responses are not obstacles to therapy. They are the material of therapy.
  • Rupture and repair become the engine of change. Moments of disconnection, misunderstanding, or disappointment in the therapeutic relationship are inevitable. What matters is how they are handled. When your therapist notices the rupture, names it, and works through it with you, something shifts. Research shows that successfully repaired ruptures in therapy predict better outcomes than therapies with no ruptures at all. This is because the experience of rupture followed by repair is precisely what was missing in the original attachment relationship. Each repair rewrites a small piece of the old blueprint.
  • Mentalization develops. Mentalization is the capacity to understand your own behavior and other people’s behavior as driven by underlying feelings, needs, and intentions rather than taking everything at face value. Insecure attachment disrupts this capacity. Relational psychodynamic therapy rebuilds it by providing a relationship in which your internal experience is consistently met with curiosity rather than judgment, dismissal, or retaliation.

What Attachment Therapy Looks Like at Turning Leaf

Our clinical approach is grounded in relational psychodynamic and psychoanalytic theory, with trauma-informed care woven into everything we do. This is our primary modality. The therapeutic relationship is not a backdrop for delivering interventions. It is the intervention.

Your first sessions are about building safety and trust. Your therapist will ask about your history, your relationships, and what brought you in. You will not be asked to perform or produce insights. The early work is about laying the relational foundation for everything that follows.

You should expect some relief relatively quickly. Many clients describe the experience of being truly seen and responded to by a therapist who understands attachment as the first time they have felt that kind of attunement. That in itself begins to shift something.

The deeper work takes time. Attachment patterns took years to form and have been reinforced by every significant relationship since. Reorganizing them is not a 12-session project. Many of our clients engage in therapy for a year or more, and the depth of that commitment is what makes the change durable rather than temporary. Research supports this: long-term psychodynamic therapy is the approach most consistently associated with lasting attachment reorganization.

Frequency

Typically weekly. For clients doing intensive attachment work, twice-weekly sessions are sometimes recommended.

Format

In-person at our Old City Philadelphia office or telehealth for anyone located in Pennsylvania.

Insurance

Aetna, BCBS plans, United Healthcare, and Optum Behavioral Health. Out-of-network support offered.

Self-Pay

$130 to $200 per session depending on the therapist.

Frequently Asked Questions About Attachment Therapy


Attachment-based therapy is an evidence-based approach grounded in the research of John Bowlby and Mary Ainsworth. It works by understanding how your earliest relationships created internal blueprints for connection and then uses the therapeutic relationship itself to help those blueprints update. It is distinct from the discredited practice once called “attachment therapy” (holding therapy), which used coercive methods and is not part of modern evidence-based practice.

The four attachment styles are secure (approximately 56 to 62 percent of adults), anxious-preoccupied (11 to 20 percent), dismissive-avoidant (23 to 25 percent), and fearful-avoidant/disorganized (approximately 5 percent in the general population, much higher in clinical settings). Each insecure style represents an adaptive response to the caregiving environment a person grew up in.

Yes. Research on “earned secure attachment” shows that adults who experienced insecure childhoods can develop secure attachment through therapy and corrective relational experiences. In one study, 40 percent of insecure inpatients shifted to secure after one year of psychodynamic psychotherapy (Fonagy et al., 1996). Earned secure individuals function equivalently to people who were securely attached from the start.

Attachment patterns are deeply embedded in implicit, procedural memory. While you can expect some relief early in treatment, lasting reorganization of attachment patterns requires sustained relational work over time. Many of our clients engage in therapy for a year or more. The depth of the commitment is what produces the kind of change that does not fade when life gets stressful.

Attachment patterns shape who you are attracted to, how you behave when you feel close or threatened, and what happens during conflict. They influence romantic relationships, friendships, workplace dynamics, and parenting. A meta-analysis of 224 studies found significant correlations between insecure attachment and poor mental health outcomes across multiple domains (Zhang et al., 2022).

PTSD develops from discrete traumatic events (accidents, assaults, combat). Attachment trauma is relational, developmental, and cumulative, occurring within the very relationships meant to provide safety. Attachment trauma often results from what did not happen (emotional neglect, unavailability, lack of attunement) rather than what did. Both can co-occur, and our PTSD and Complex PTSD Therapy page explains how we treat complex trauma.

Common signs include persistent fear of abandonment, difficulty trusting others, discomfort with emotional closeness, chronic people-pleasing, patterns of intense relationships that end abruptly, feeling like you are “too much” or “not enough” in relationships, and a deep sense of shame that you cannot trace to a specific event. If any of this resonates, therapy can help you understand the pattern and begin to change it.

Yes. Psychodynamic therapy produces effect sizes comparable to other evidence-based treatments, with the distinctive feature that gains continue to grow after therapy ends (Shedler, 2010). Research has shown that psychodynamic psychotherapy can change attachment classifications, improve reflective functioning, and produce outcomes that are statistically equivalent to continuously secure individuals (Levy et al., 2006; Fonagy et al., 1996).

Earned security describes adults who experienced insecure childhoods but have developed the capacity for coherent, reflective, secure relationships in adulthood, typically through therapy or other significant corrective relational experiences. Research consistently shows earned secure individuals are indistinguishable from continuously secure individuals on measures of relationship quality, emotional regulation, and parenting.

Yes. We accept Aetna, Blue Cross Blue Shield plans, United Healthcare, and Optum Behavioral Health. We also provide superbills for out-of-network reimbursement.

Take the First Step

The patterns that keep showing up in your relationships are not random. They are not evidence of something broken in you. They are the strategies you developed to survive the relational environment you grew up in. Those strategies got you here. Therapy is about building something different, not by erasing the past, but by finally having the kind of relationship that teaches your nervous system what the original one could not.

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Turning Leaf Therapy
123 Chestnut Street, Suite 304, Old City, Philadelphia, PA 19106
Monday through Friday, 8 AM to 9 PM  |  Saturday and Sunday, 9 AM to 5 PM
If you or someone you know is experiencing a mental health crisis, contact the 988 Suicide and Crisis Lifeline by calling or texting 988.