DBT vs CBT: Which Therapy Is Right for You?
Understanding the Differences Between DBT and CBT
If you’ve started researching therapy options, you’ve almost certainly come across two acronyms: DBT and CBT. Maybe a friend mentioned one helped them manage anxiety, or your doctor recommended the other for depression. Now you’re staring at your screen wondering — what’s the difference between DBT and CBT, and which one is actually right for me?
You’re not alone in that question. It’s one of the most common things we hear from new clients at Mountainside Behavioral Health in Denver, and the answer isn’t always straightforward. The good news? Both are powerful, evidence-based approaches — and understanding how they differ can help you take a confident first step toward feeling better.
What Is CBT (Cognitive Behavioral Therapy)?
Cognitive Behavioral Therapy (CBT) is one of the most widely studied and practiced forms of psychotherapy in the world. Developed by Dr. Aaron Beck in the 1960s, CBT is built on a simple but profound idea: the way you think directly influences the way you feel and behave.
CBT helps you identify unhelpful thought patterns — called cognitive distortions — and replace them with more balanced, realistic ways of thinking. For example, if you tend to catastrophize (“I made a mistake at work, so I’m going to get fired and lose everything”), CBT teaches you to examine that thought, test it against the evidence, and reframe it into something more accurate.
Core Techniques in CBT
- Cognitive restructuring: Identifying and challenging negative automatic thoughts
- Behavioral activation: Gradually re-engaging in activities that bring meaning or pleasure
- Exposure therapy: Systematically facing feared situations to reduce avoidance (especially effective for anxiety, OCD, and phobias)
- Problem-solving skills: Developing structured approaches to real-life challenges
- Thought records and journaling: Tracking patterns between thoughts, feelings, and behaviors
CBT is typically structured and goal-oriented. Sessions often follow an agenda, and you’ll usually work through specific homework between appointments. Many people see significant improvement within 12 to 20 sessions, though the timeline varies depending on the condition and individual.
What Is DBT (Dialectical Behavior Therapy)?
Dialectical Behavior Therapy (DBT) was developed by Dr. Marsha Linehan in the late 1980s, originally to treat individuals with borderline personality disorder (BPD) and chronic suicidal ideation. It has since expanded to help people struggling with intense emotions, self-harm, relationship difficulties, and more.
DBT is actually rooted in CBT — but it adds a critical layer. Where CBT focuses primarily on changing thoughts and behaviors, DBT balances that change with acceptance. This is the “dialectical” part: learning to hold two truths at once. I am doing my best and I need to make changes. That balance is what makes DBT uniquely powerful for people who feel emotions very deeply.
Core Techniques in DBT
- Mindfulness: Staying present and observing thoughts and feelings without judgment
- Distress tolerance: Surviving crisis moments without making things worse (techniques like TIPP, radical acceptance, and self-soothing)
- Emotion regulation: Understanding and managing intense emotional responses
- Interpersonal effectiveness: Communicating needs, setting boundaries, and maintaining self-respect in relationships
A comprehensive DBT program typically involves individual therapy sessions and a skills group component, where you practice these four skill areas in a supportive group setting. This dual structure — individual therapy plus group — is one of the features that sets DBT apart from most other therapeutic approaches.
What we do
Key Differences Between DBT and CBT
Understanding the difference between DBT and CBT comes down to several important factors: their philosophical approach, structure, techniques, and the conditions they treat best.
Philosophy and Focus
CBT operates from the premise that distorted thinking leads to emotional suffering. Fix the thinking, and the emotions and behaviors improve. It’s a change-focused approach.
DBT starts from a place of validation. It acknowledges that your emotions make sense given your experiences — and teaches you skills to manage them more effectively. It holds both acceptance and change simultaneously.
Structure and Format
CBT is typically delivered as individual therapy sessions, often once a week, with structured agendas and homework assignments. Treatment is usually time-limited.
DBT is more comprehensive in its full form. At Mountainside Behavioral Health, our DBT program includes weekly individual therapy and a weekly skills group — like our Adult DBT Skills Group (Tuesdays, 11 AM–1 PM) or our Teen Multi-Family DBT Skills Group (Mondays, 5–7 PM). Full DBT commitment ranges from 24 weeks to a year, depending on the program.
Techniques
Feature | CBT | DBT |
Core focus | Changing distorted thoughts | Balancing acceptance + change |
Key techniques | Cognitive restructuring, exposure, behavioral activation | Mindfulness, distress tolerance, emotion regulation, interpersonal skills |
Session format | Individual therapy | Individual therapy + skills group |
Typical duration | 12–20 sessions | 6 months to 1 year |
Homework | Thought records, behavioral experiments | Diary cards, skills practice worksheets |
Best known for | Anxiety, depression, OCD, phobias | BPD, emotion dysregulation, self-harm, suicidal ideation |
Approach to emotions | Identify and reframe thoughts driving emotions | Validate emotions while building skills to manage them |
The Relationship Between the Two
It’s important to understand that DBT and CBT aren’t opposing therapies — DBT actually grew out of CBT. Think of it this way: CBT is the foundation, and DBT builds an additional floor on top of it. Many of the cognitive techniques used in CBT appear within DBT treatment, but DBT wraps them in a framework of validation, mindfulness, and specific crisis-management skills.
DBT or CBT for Anxiety: Which Works Better?
This is one of the most searched questions we see, and the honest answer is: it depends on what your anxiety looks like.
If your anxiety shows up primarily as worried thoughts, avoidance of specific situations, panic attacks, or phobias, CBT is often the first-line treatment. Decades of research support CBT — and specifically exposure-based CBT — for generalized anxiety disorder, social anxiety, panic disorder, OCD, and specific phobias. The structured, thought-focused approach of CBT is exceptionally well-suited for the cognitive patterns that drive most anxiety disorders.
However, if your anxiety is deeply intertwined with emotional overwhelm, difficulty tolerating uncertainty, relationship conflict, or a pattern of intense emotional reactions that feel impossible to control, DBT may be a better starting point. DBT’s distress tolerance and emotion regulation skills give you concrete tools for managing the intensity of your experience — something that pure cognitive restructuring may not fully address.
Many of our Denver clients experience anxiety alongside other challenges like depression, trauma, or emotion dysregulation. In those cases, a blended approach — or starting with one and incorporating the other — often delivers the best results.
Which Conditions Does Each Therapy Treat Best?
CBT Is Highly Effective For:
- Generalized anxiety disorder (GAD)
- Depression and persistent depressive disorder
- Panic disorder
- Social anxiety
- OCD — Learn about our OCD treatment approach
- Specific phobias
- Insomnia (CBT-I)
- PTSD (particularly trauma-focused CBT) — Explore our PTSD treatment
- ADHD-related cognitive patterns
- Eating disorders (particularly bulimia)
DBT Is Highly Effective For:
- Borderline personality disorder (BPD) — Our BPD treatment program
- Chronic suicidal ideation and self-harm
- Emotion dysregulation
- Bipolar disorder (adjunctive treatment)
- PTSD and complex trauma (especially DBT-PE, which combines DBT with Prolonged Exposure)
- Substance use disorders
- Eating disorders (particularly binge eating and emotional eating)
- Intense interpersonal difficulties
- Treatment-resistant depression
When You Might Benefit From Both
Here’s something that makes Mountainside Behavioral Health unique in Denver: we offer both CBT and DBT under one roof, and our clinicians are extensively trained in both modalities. That means your therapist can draw from each approach as your treatment evolves.
Some scenarios where a combined approach shines:
- You have anxiety and emotion dysregulation. You might start with DBT to build distress tolerance and emotional coping, then shift toward CBT exposure techniques to target specific anxiety triggers.
- You’re in DBT for BPD and also struggle with depression. CBT-based behavioral activation and cognitive restructuring can complement your DBT skills work.
- You’ve completed a course of CBT but still struggle with emotional intensity. Adding DBT skills — especially mindfulness and distress tolerance — can fill in the gaps.
- You experience trauma alongside other conditions. Our clinicians, including Clinical Director Emily Biggs-Heisler, are trained in DBT-Prolonged Exposure (DBT-PE), which integrates trauma processing directly into the DBT framework.
This flexibility is one of the reasons our female-owned practice has built a reputation across Denver and Colorado for personalized, evidence-based care. We don’t believe in a one-size-fits-all approach — because your healing journey shouldn’t be one-size-fits-all either.
Begin Your Healing Journey in Denver
Whether you’re leaning toward CBT, curious about DBT, or still figuring it out — that’s completely okay. The most important step isn’t choosing the “perfect” therapy. It’s reaching out.
At Mountainside Behavioral Health, we’ll meet you where you are — with compassion, clinical excellence, and a personalized plan designed around your unique needs. We offer both in-person therapy in Denver and telehealth sessions across Colorado, so support is always within reach.
Request a Consultation → and let’s find the right path forward — together.
How to Decide: A Simple Guide
Still not sure whether DBT or CBT is the right fit? Ask yourself these questions:
- Do your challenges center around specific thoughts and avoidance patterns? → CBT may be a strong starting point.
- Do you experience emotions so intensely that they feel unmanageable? → DBT’s skills-based approach may help you build a foundation first.
- Do you struggle with self-harm, suicidal thoughts, or chronic relationship conflict? → DBT was specifically designed for these experiences.
- Do you want structured, time-limited treatment with clear goals? → CBT’s format may feel like the right fit.
- Do you want to build a comprehensive toolkit of coping skills alongside individual therapy? → DBT’s group-plus-individual format offers that depth.
Ultimately, the best way to determine which approach is right for you is to talk to a therapist who understands both. Every member of the Mountainside team — from Dr. Biggs-Heisler and Anabelle Brecker, LCSW, to Audrey Fisher, LPC, and Dr. Diana Huizar — brings deep training in DBT and CBT, so your free consultation will be grounded in real clinical expertise, not guesswork.
Frequently Asked Questions
Is DBT just a type of CBT?
Yes and no. DBT was originally developed as an adaptation of CBT, so they share a common foundation. However, DBT has evolved into its own distinct modality with unique components — including mindfulness, distress tolerance, and the dialectical philosophy of balancing acceptance with change. Today, DBT is recognized as a separate evidence-based treatment, though it still incorporates many cognitive-behavioral techniques.
Can I do DBT and CBT at the same time?
In many cases, yes. At Mountainside Behavioral Health, our therapists are trained in both approaches and can integrate techniques from each depending on your needs. For example, you might attend a DBT skills group while also working on CBT-based exposure therapy in your individual sessions. Your therapist will help you determine the right combination.
Which is better for anxiety — DBT or CBT?
For most anxiety disorders — including generalized anxiety, social anxiety, panic disorder, and phobias — CBT is typically the recommended first-line treatment. However, if your anxiety is accompanied by intense emotional reactions, difficulty tolerating distress, or interpersonal conflict, DBT may be more effective as a starting point. Many people in Denver benefit from elements of both.
How long does each therapy take?
CBT is often delivered in 12 to 20 weekly sessions, though this varies by condition and severity. Comprehensive DBT programs typically run longer — our adult skills group runs for 6 months to a year, and our teen program is 24 weeks. Both approaches have strong evidence for lasting change when you engage fully in the process.
Do I need a diagnosis to start DBT or CBT?
No. You don’t need a formal diagnosis to benefit from either therapy. Many of our clients come to us simply because they’re struggling with emotions, relationships, stress, or life transitions. During your free consultation, we’ll talk about what you’re experiencing and recommend the best approach for you — no diagnosis required.
Does Mountainside Behavioral Health accept insurance for DBT and CBT?
Mountainside Behavioral Health is an out-of-network provider. We provide superbills that you can submit to your insurance company for potential reimbursement. Individual sessions range from $175–$200, and our DBT skills groups are $125–$150 per session. Visit our insurance and pricing page for full details, or contact us to discuss your options.
Ready to Find the Right Therapy?
Mountainside Behavioral Health is a female-owned behavioral health practice in Denver, Colorado, specializing in DBT and CBT for adolescents and adults. Request a free consultation to take your first step today.