ERP Therapy in Denver | Exposure and Response Prevention
If intrusive thoughts, anxiety, or compulsive behaviors have been taking up more space in your life than you want, ERP can help. I’m Josh Kaplan, LCSW. I specialize in evidence based treatment for OCD and anxiety disorders, and I provide ERP therapy in Denver and online throughout Colorado. My approach is structured, practical, and focused on helping you make real progress, not just manage symptoms.
Meet Denver ERP Therapist, Josh Kaplan, LCSW
Hi, I’m Josh Kaplan, LCSW. I’m an anxiety and OCD therapist who specializes in Exposure and Response Prevention (ERP) therapy in Denver, Colorado. I’ve spent the majority of my career studying, refining, and applying ERP not only in the treatment of OCD, but across a wide range of anxiety disorders, including panic disorder, agoraphobia, health anxiety, and specific phobias. While ERP is most widely known as the gold-standard treatment for OCD, research consistently shows that exposure-based approaches are the most effective interventions for anxiety disorders more broadly. I’ve completed advanced training in ERP and consider it my primary treatment modality. My work is structured, evidence-based, and focused on creating real, lasting change by helping clients face fear directly, reduce avoidance and safety behaviors, and rebuild confidence in their ability to tolerate uncertainty and discomfort.
Over a decade of exclusive specialization in treating Obsessive-Compulsive Disorder (OCD) and Anxiety Disorders using Exposure and Response Prevention Therapy (ERP)
Advanced expertise in Exposure and Response Prevention (ERP)
Structured, clear, actionable, and collaborative treatment that helps clients understand the “why” behind each step of therapy
Contributing member of the International OCD Foundation (IOCDF)
What is ERP Therapy?
Exposure and Response Prevention (ERP) is a structured, evidence-based form of Cognitive Behavioral Therapy that is considered the gold-standard treatment for OCD and many anxiety disorders. ERP is designed to help people break free from cycles of fear, avoidance, and safety behaviors by changing how the brain responds to perceived threats.
At its core, ERP involves two key components. Exposure means gradually and intentionally facing the thoughts, sensations, situations, or uncertainty that trigger anxiety. Response prevention means learning to resist the behaviors you typically use to try to feel safe, such as avoidance, checking, reassurance seeking, mental reviewing, or other rituals. Rather than trying to eliminate anxiety, ERP teaches you how to allow anxiety to rise and fall on its own without taking action to control it.
Through repeated practice, the brain learns that anxiety and uncertainty are uncomfortable but not dangerous, and that feared outcomes do not need to be prevented in order to stay safe. Over time, fear loses its urgency, avoidance decreases, and confidence increases. ERP does not rely on reassurance or logic alone. Instead, it creates change through experience, helping you retrain your brain and regain flexibility, independence, and control in your daily life.
Who is ERP For?
ERP for OCD
Exposure and Response Prevention (ERP) is considered the gold-standard treatment for OCD because it directly targets the cycle that keeps symptoms going. In ERP, you gradually face the intrusive thoughts, images, sensations, or situations that trigger anxiety, while practicing not engaging in compulsions such as checking, reassurance seeking, mental reviewing, or avoidance. Over time, your brain learns that anxiety and uncertainty can be tolerated without rituals, allowing obsessions to lose their intensity and grip on your daily life.
ERP for Anxiety Disorders
Exposure-based treatment can be highly effective for many anxiety disorders when avoidance and safety behaviors are keeping anxiety alive. ERP helps you gradually face feared situations, bodily sensations, or uncertainty while reducing habits like avoidance, escape, checking, or constant monitoring. As you practice responding differently, your nervous system learns that anxiety is uncomfortable but not dangerous, leading to less fear, greater confidence, and more freedom in daily life. ERP is commonly used to treat panic disorder, agoraphobia, specific phobias, social anxiety disorder, illness anxiety disorder (health anxiety), and emetophobia (fear of vomiting), particularly when avoidance and safety behaviors are keeping anxiety going.
Would ERP Be Helpful for You?
ERP is often a strong fit if you experience recurrent anxiety triggered by specific situations, thoughts, or sensations, and have developed patterns of safety behaviors to manage or avoid that anxiety. This may include avoiding places, objects, people, or situations to prevent discomfort, feeling a constant need to be certain, safe, or reassured before moving on, or noticing that anxiety repeatedly pulls your attention toward monitoring your body, your thoughts, or your surroundings. If you are unsure whether your symptoms fall under OCD, an anxiety disorder, or a combination of both, that is very common. The good news is that we can map the cycle you are stuck in and build an exposure plan that directly targets the patterns keeping anxiety going.
Who is ERP for?
ERP for OCD
Exposure and Response Prevention (ERP) is considered the gold-standard treatment for OCD because it directly targets the cycle that keeps symptoms going. In ERP, you gradually face the intrusive thoughts, images, sensations, or situations that trigger anxiety, while practicing not engaging in compulsions such as checking, reassurance seeking, mental reviewing, or avoidance. Over time, your brain learns that anxiety and uncertainty can be tolerated without rituals, allowing obsessions to lose their intensity and grip on your daily life.
How ERP Breaks the OCD Cycle
By repeatedly responding differently to intrusive thoughts, the brain stops associating them with threat. Anxiety rises temporarily, then naturally falls without the use of compulsions. Over time, obsessions lose their intensity and frequency, and the urge to perform rituals weakens.
What You Learn Through ERP
ERP teaches you how to tolerate uncertainty, allow discomfort without reacting, and disengage from compulsions. The goal is not to eliminate intrusive thoughts, but to change your relationship with them so they no longer control your behavior or life. As this shift happens, anxiety becomes less intense and less persistent, intrusive thoughts occur less frequently and feel less threatening, and many people experience a greater overall sense of calm, confidence, and flexibility in daily life.
ERP Therapy for OCD in Denver
ERP therapy is the most effective, evidence-based treatment for OCD and is the primary approach I use with clients in Denver and throughout Colorado. Treatment focuses on breaking the obsession–compulsion cycle by helping you respond differently to intrusive thoughts, urges, and anxiety rather than trying to eliminate them.
The OCD Cycle That Keeps You Stuck
What OCD Really Is
Obsessive-compulsive disorder is not a personality trait or a lack of willpower. It is a fear-based condition driven by intrusive thoughts, images, urges, or sensations that feel urgent, threatening, or deeply distressing. These experiences show up automatically and are often the opposite of what you value or want.
When an intrusive thought appears, anxiety quickly follows. To reduce that anxiety, people feel a strong urge to engage in compulsions. These may be obvious external behaviors such as checking, washing, reassurance-seeking, repeating actions, or avoiding certain situations. Compulsions can also be internal and harder to notice, including mental reviewing, rumination, trying to replace “bad” thoughts with “good” ones, or attempting to figure out what a thought means. While compulsions provide temporary relief, that relief teaches the brain that the thought was important and dangerous, reinforcing the OCD cycle.
How Obsessions and Compulsions Reinforce Each Other
When a compulsion reduces anxiety, even briefly, the brain learns a powerful lesson. The relief that follows acts as negative reinforcement, meaning the behavior is strengthened because it removes discomfort. Over time, the brain begins to associate compulsions with safety and relief, even though the relief is temporary and misleading. This process teaches the brain that something bad would have happened if the compulsion had not been completed. The absence of immediate danger is falsely attributed to the compulsion itself, rather than to the fact that the feared outcome was unlikely to occur in the first place. As a result, future intrusive thoughts feel more urgent and more convincing, and the pressure to respond grows stronger.
At the same time, repeated reliance on compulsions lowers tolerance for anxiety and uncertainty. The nervous system becomes more sensitive, reacting more quickly and more intensely to distress. Over time, even minor thoughts, sensations, or situations can trigger significant anxiety. This creates a self-perpetuating cycle in which obsessions become more frequent, compulsions feel more necessary, and overall distress increases. Without intervention, the disorder feeds itself, leading to more symptoms, more avoidance, and a shrinking sense of freedom in daily life.
Who is ERP for?
ERP is best known as the gold standard treatment for OCD, but exposure based work can also be highly effective for many anxiety disorders when it is applied correctly and consistently.
ERP is often a strong fit if you notice patterns like these:
Intrusive thoughts that feel sticky, disturbing, or impossible to let go
Compulsions such as checking, reassurance seeking, mental reviewing, confessing, washing, counting, or repeating
Avoidance of places, objects, people, or situations to prevent anxiety
A constant need to feel certain, safe, or reassured before you can move on
Anxiety that keeps pulling you into monitoring your body, your mind, or your environment
If you are not sure whether your symptoms are OCD, an anxiety disorder, or a mix, that is common. The good news is that we can still map the cycle and build an exposure plan that targets what is keeping you stuck.
Online ERP Therapy Denver
ERP Therapy Sessions From Home
Online ERP therapy provides a supportive, structured space to practice responding differently to your OCD. These sessions help you develop the tools and behaviors you need to reduce anxiety and regain control. Online sessions are offered throughout Colorado. Many clients see meaningful progress in as few as 8-12 sessions.
Convenient access to specialized OCD care without the stress of travel or long commutes
Online sessions allow for real-world practice in actual environments where OCD shows up most. This could be your home, your car, the store, outside, etc.
Structured, step-by-step exposure work with ongoing guidance and support
Session frequency is flexible to your needs, with the long-term goal of gradually reducing both session frequency and duration as symptoms improve
Lasting, meaningful reduction in anxiety, obsessions and compulsions over time
OCD Intensive Outpatient Program (IOP) Denver
Intensive ERP Support for More Severe OCD Symptoms
This level of OCD therapy provides more frequent sessions, hands-on exposure work, and close support between sessions to help you break down long-standing patterns, reduce compulsions and avoidance, and gain confidence in managing anxiety and uncertainty. The OCD IOP is offered virtually throughout Colorado, and in some cases can include in-person home visits or additional in-person exposure practice (within the Denver Metro Area).
Structured, high-frequency ERP therapy sessions to target more severe OCD symptoms
Ideal for more severe symptoms or when weekly ERP therapy isn't enough
Available virtually throughout Colorado for flexible and convenient access to OCD treatment
Increased support and guided exposure practice to break entrenched patterns and build lasting confidence
What to Expect from ERP Therapy?
Starting Exposure and Response Prevention (ERP) therapy can feel intimidating, especially if you’ve spent years trying to avoid fear and discomfort at all costs. That makes sense. ERP does not ask you to stop having intrusive thoughts or anxiety. Instead, it teaches you how to respond differently when they show up. From the very beginning, our work is collaborative, structured, and paced to match your readiness. You are never forced into anything.
Learning How OCD Really Works
Early sessions focus on building a clear understanding of how OCD operates in your life and why your brain keeps sending false danger signals. You’ll learn how intrusive thoughts are misinterpreted as threats, why anxiety spikes so quickly, and how compulsions, reassurance seeking, mental reviewing, and avoidance provide only temporary relief while strengthening OCD over time. We spend time carefully mapping your personal OCD cycle so you can see exactly how your responses are keeping the disorder alive. From there, you’ll learn the rationale behind Exposure and Response Prevention and how ERP works to retrain the brain by reducing fear, increasing tolerance for uncertainty, and breaking the pattern that allows OCD to maintain control.
Gradual, Structured Exposure Practice
Exposures are carefully planned exercises designed to help you face the thoughts, images, urges, sensations, and situations that trigger OCD in a gradual and intentional way. This includes in-vivo exposures, where you confront real-life situations you’ve been avoiding, as well as imaginal exposures, which involve intentionally bringing to mind feared scenarios that cannot be practiced directly. During exposures, the goal is not to make anxiety go away, but to practice responding differently to your brain’s alarm system by resisting compulsions, reassurance seeking, mental reviewing, and avoidance. As you repeatedly allow anxiety and uncertainty to be present without trying to neutralize them, your brain learns that these internal alarms are false, and over time, they begin to lose their intensity and influence.
Managing Anxiety as It Rises and Falls
Learning to manage and tolerate anxiety as it naturally rises and falls during the early stages of exposure work is an important step in OCD recovery. Rather than trying to eliminate intrusive thoughts or prove they are untrue, you practice responding to them with openness, non-engagement, and willingness to tolerate uncertainty. Over time, this changes your relationship with both anxiety and doubt. With repeated practice, anxiety tends to peak at lower levels, fade more quickly, and show up less often, allowing you to move through daily life with greater comfort, confidence, and flexibility—even when uncertainty is present.
Building Lasting Change Through Practice
ERP is an active, skills-based therapy that goes beyond talking about symptoms and focuses on practicing new responses in real time. Treatment includes structured exercises and intentional practice between sessions so you can apply what you’re learning to everyday situations. Over time, as your brain learns that intrusive thoughts and anxiety do not require action, most clients experience meaningful relief from both obsessions and compulsions, increased tolerance for uncertainty, and a renewed sense of confidence in daily life.
Specialized ERP Therapy in Denver, CO for All OCD Themes and Subtypes
I treat all OCD themes and subtypes. While I’ve listed some of the more common themes below, OCD doesn’t always fit neatly into one category. You don’t need to have everything figured out before starting treatment; understanding your symptoms and identifying the patterns is part of my role. Whether your OCD fits a well-known theme or feels confusing, unique, or hard to explain, we can sort through it together.
ERP for Contamination OCD
Contamination OCD involves intense fears of becoming contaminated or spreading some form of contamination. The feared “contaminants” can include germs, chemicals, emotions, or even other people. To feel safe, individuals may wash, clean, avoid contact, or seek reassurance. Exposure and Response Prevention (ERP) helps individuals gradually face contamination-related fears, reduce rituals and avoidance, and relearn that discomfort or uncertainty about feared contaminants does not equal actual danger.
ERP for Intrusive Violent, Sexual, and Taboo Thoughts
Intrusive, violent, sexual, and taboo thoughts are unwanted, distressing mental images or urges that go against a person’s values and sense of self. These thoughts can feel alarming and lead to guilt, fear, and shame. To feel safe, individuals frequently attempt to suppress their thoughts and engage in compulsive efforts to “prove” they’d never act on them. Exposure and Response Prevention helps individuals face these disturbing, intrusive thoughts without trying to neutralize or suppress them, reduce mental and physical compulsions, and relearn that having a thought, no matter how taboo or alarming, does not mean you want it, will act on it, or that it reflects your character.
ERP for Harm OCD
Harm OCD involves intrusive fears of accidentally or intentionally causing harm to oneself or others, often triggering guilt, panic, and compulsive checking or reassurance seeking. These thoughts are unwanted and distressing, not reflections of intent or desire. Exposure and Response Prevention (ERP) helps individuals face these fears, reduce compulsions, and relearn that thoughts of harm don’t equal danger or action.
ERP for Relationship OCD (ROCD)
Relationship OCD (ROCD) involves intrusive doubts and fears about one’s partner, relationship, or feelings. Doubts such as “Do I really love them?” or “What if they’re not the right one?” These thoughts create anxiety and lead to compulsions like constant reassurance seeking, comparison, or overanalyzing feelings. Exposure and Response Prevention (ERP) helps individuals confront the doubts and “what ifs” that fuel Relationship OCD, reduce reassurance-seeking and mental checking, and relearn that uncertainty about relationships is normal and not a sign that something is wrong.
ERP for Pedophilia OCD (POCD)
Pedophilia OCD (POCD) involves intrusive, unwanted sexual thoughts or fears of being sexually attracted to or harming children. These thoughts are unwanted and distressing, not reflections of intent or desire. Common compulsive behaviors include mental checking, avoidance, or reassurance seeking. Exposure and Response Prevention (ERP) helps individuals with POCD face these fears safely and learn that thoughts do not reflect intent, character, or risk of acting on them.
ERP for Existential OCD
Existential OCD centers on intrusive, unanswerable questions about life, reality, death, or the meaning of existence. People with this form of OCD often get stuck in endless rumination, trying to find certainty about questions that have none. Exposure and Response Prevention (ERP) helps individuals learn to tolerate uncertainty and disengage from overanalyzing, allowing them to reconnect with the present moment and live more fully.
ERP for Moral or Religious Scrupulosity OCD
Moral or Religious Scrupulosity OCD involves obsessive fears of being immoral, sinful, or offending one’s faith or values. Individuals may engage in excessive praying, confessing, reassurance seeking, or mental reviewing to feel “pure” or “good enough.” Exposure and Response Prevention (ERP) helps individuals face these fears while learning that uncertainty, imperfection, and doubt are normal parts of faith and morality, not signs of wrongdoing.
ERP for Sexual Orientation OCD (SO-OCD)
Sexual Orientation OCD involves intrusive, unwanted thoughts about one’s sexual orientation, regardless of how a person identifies. Someone who has always identified as straight may suddenly start experiencing intrusive thoughts like “What if I’m actually gay?” while someone who identifies as gay may experience intrusive doubts that they are actually straight. These thoughts are not part of a natural or authentic exploration of identity; they are ego-dystonic, distressing, and create a sense of “what if I’m not who I’ve always thought I was?” In response, individuals may engage in compulsive behaviors like checking for certain feelings, analyzing physical reactions, reviewing past experiences, or seeking reassurance in an attempt to feel certain. Exposure and Response Prevention (ERP) helps individuals face intrusive doubts about their sexual orientation, reduce checking and reassurance-seeking, and relearn that uncertainty or unwanted thoughts about identity do not signal a real shift in orientation or require compulsive analysis.
ERP for Checking OCD
Checking OCD involves repeated behaviors or mental reviews to prevent harm, mistakes, or accidents. Things like repeatedly verifying that doors are locked, appliances are off, or messages were written correctly. These checks provide temporary relief but reinforce doubt and anxiety over time. Exposure and Response Prevention (ERP) helps break this cycle by teaching you to face uncertainty and resist checking, allowing confidence and trust in your memory and actions to naturally return.
ERP for Hyperawareness or Somatic OCD
Hyperawareness or Somatic OCD centers on an obsessive focus on automatic bodily sensations or processes, such as blinking, swallowing, breathing, or heartbeat, or on being overly aware of one’s own thoughts. This heightened self-focus can make once-automatic sensations feel unbearable or constant. Exposure and Response Prevention (ERP) helps retrain attention and reduce anxiety by teaching you to allow these sensations or thoughts to exist without trying to control or escape them, so they fade naturally from awareness.
ERP for Magical Thinking OCD
Magical Thinking OCD involves the belief that certain thoughts, numbers, words, or actions can cause or prevent bad outcomes, even when there’s no logical connection. People with this form of OCD may feel intense responsibility to think or act “just right” to keep something terrible from happening. Exposure and Response Prevention (ERP) helps break this false link between thoughts and outcomes, teaching the brain that thoughts are not dangerous and that safety doesn’t depend on mental rituals or superstitions.
Start Anxiety and OCD Therapy Today
If Anxiety or OCD has been controlling more of your life than you want, help is available. With the right treatment, it is possible to break out of the cycle and move forward with greater clarity and confidence.
I offer a free 20 minute online consultation to answer questions, discuss your symptoms, and help you determine whether my approach is the right fit.
CBT 4 Anxiety