Head shot of Duane Osterlind, LMFT, CSAT-S

Duane Osterlind, LMFT, CSAT-S

Licensed Marriage and Family Therapist

Certified Sex Addiction Therapist — Supervisor (IITAP)

Co-Founder, Shame to Resilience  |  Host, The Addicted Mind Podcast


For over 15 years, I’ve worked with individuals and couples navigating some of the most painful experiences a relationship can endure — infidelity, sex addiction, porn addiction, and the betrayal trauma that follows. As a Licensed Marriage and Family Therapist and Certified Sex Addiction Therapist Supervisor, I’ve seen firsthand how shame keeps people stuck — and how building shame resilience is the key that unlocks genuine healing.

Here’s the thing I’ve learned in my work: when someone causes betrayal, they are often overwhelmed by toxic shame — the feeling that they are fundamentally broken, not just that they did something harmful. That shame triggers defensive responses that block the one thing their partner desperately needs from them: empathy. They withdraw, they shut down, they lash out, or they spiral into self-attack. And every one of those responses abandons their partner at the exact moment their partner needs them most.

That’s why I co-founded Shame to Resilience with my colleague Eric Osterlind. Our 10-week workshop is built on the clinical research of Dr. Donald Nathanson’s Compass of Shame and Dr. Brené Brown’s shame resilience framework. We teach men to recognize their shame, understand their defensive patterns, and develop the emotional capacity to show up for their partner with genuine empathy and accountability. It’s not therapy — it’s a psychoeducational coaching program that gives you real information and real direction to make the changes you want.

I’m also the host of The Addicted Mind Podcast, which has reached millions of listeners exploring addiction, recovery, shame, and the path to healing. Each episode features expert interviews and personal stories that help people understand how addiction affects the mind and how recovery actually happens.

About Duane

My Clinical Approach

My work is rooted in the understanding that shame is the primary barrier to empathy, and empathy is the essential ingredient for relationship healing after betrayal. I use the Compass of Shame model to help clients identify their four default defensive responses — Withdrawal, Attack Self, Avoidance, and Attack Others — and develop the skills to choose a different path.

I draw on mindfulness-based interventions, dialectical behavior therapy (DBT) skills, attachment theory, betrayal trauma neurobiology, and the latest counseling research to help clients build emotional regulation, distress tolerance, and the capacity to stay present in difficult conversations. My approach recognizes that healing requires understanding from all parties involved — both the person who caused the betrayal and the partner navigating the trauma.

Areas of Specialization

  • Sex addiction and compulsive sexual behavior treatment

  • Porn addiction recovery

  • Betrayal trauma recovery

  • Shame resilience and the Compass of Shame

  • Couples therapy after infidelity

  • Men’s mental health and emotional capacity building

  • Rebuilding trust and radical responsibility after infidelity

  • Mindfulness-based interventions and DBT skills

Credentials & Education

  • Master’s Degree in Marriage and Family Therapy — California State University, Long Beach (2003)

  • Bachelor’s Degree — California State University, Long Beach

  • Certified Sex Addiction Therapist — Supervisor (CSAT-S) — International Institute for Trauma and Addiction Professionals (IITAP)

  • PACT Level 1 Couples Therapist — Psychobiological Approach to Couples Therapy

  • Member, California Association of Marriage and Family Therapists (CAMFT)

Where to Find Duane

  • Shame to Resilience Workshop: shametoresilience.com

  • The Addicted Mind Podcast: Available on Apple Podcasts, Spotify, and all major platforms

  • YouTube: youtube.com/@ShametoResilience

  • Psychology Today: psychologytoday.com/us/therapists/duane-osterlind-long-beach-ca/45116

  • Consultation: shametoresilience.com/consultation

  • Contact: (562) 431-5100 or visit shametoresilience.com/contact-us

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My Mission

At the end of the day, this is the universal part of us — we all long for connection. My mission is to empower men to confront the shame holding them back and move forward with integrity, strength, and hope. Whether through the Shame to Resilience workshop, The Addicted Mind Podcast, or individual consultation, I’m here to walk alongside you on this journey. Not from above — but right there with you.


There is the possibility of healing. I’ve seen it. And I believe you can do it too.

— Duane OSterlind, LMFT, CSAT-S