Book addiction counseling, covered by insurance
Addiction therapists & psychiatrists in Tustin, CA


Top addiction and substance use disorder therapists and psychiatrists in Tustin, CA
Tustin residents seeking recovery from substance use disorder, alcohol addiction, or behavioral addictions can access comprehensive support through Headway's network of compassionate providers. Treatment modalities include CBT, DBT skills, 12-Step Facilitation Therapy, and Motivational Enhancement Therapy, with sessions available as early as tomorrow and insurance coverage accepted.
I have been described as a “down to earth” and “real” therapist. I like to believe these are accurate descriptors. I bring a plethora of experience to my therapy room; however, I recognize, acknowledge, and celebrate the client being the expert on their life. I provide a safe environment which allows my clients to be transparent without judgment. It takes a lot of courage to reach out for help and it is definitely a risk. We need to remember there is no growth without risk!
Thank you for reading this. Having a background in grassroots and non-profit work as well as teaching, I am fiercely passionate about equity, social justice and liberation for all people. The therapeutic relationship is unique and radical --- your words have exquisite power and we get to think together about what they mean.
I’m a Licensed Clinical Social Worker based in Berkeley, CA, and I’ve worked in mental health care since 2012. My background includes community-based work, trauma-informed care, and leadership in training and clinical development. I earned my MSW from NYU and specialize in treating anxiety, self-esteem challenges, and life transitions. I enjoy working with adults navigating changes - career shifts, identity questions, or simply trying to feel more at home in themselves. Clients often say they feel safe, understood, and more at ease after we talk. I believe therapy works best with a good sense of humor - even in hard sessions, there’s room for relief and laughter.
I’m here to make this journey feel gentle, welcoming, and human. I keep things clear and simple so you can focus on what matters, not the overwhelm. My style is warm, encouraging, and a little poetic—because softness helps us breathe. Let’s take this step together, one calm moment at a time.
Lynda K. Cash, MA, LMFT (AKA; Lynda K. Martin)
Licensed Marriage and Family Therapist
Lynda K. Cash has over 17 years of clinical experience as a marriage and family therapist. Lynda has helped with individuals, couples and families gain insight and understanding regarding unhealthy/dysfunctional behavioral life patterns. Lynda is competent with facilitating plans of action for overcoming challenges with managing daily living needs and responsibilities.
I’m a therapist who understands how difficult it can be to open up—and how meaningful the right support can be. I care deeply about creating a space grounded in honesty, trust, and genuine connection. My approach is warm, compassionate, and straightforward, and I shape each session around your unique needs rather than a one-size-fits-all model. Above all, I see therapy as a collaborative process, and I’m here to help you feel heard, supported, and empowered as you grow.
I'm Kaellen Lamonte, a Licensed Clinical Social Worker (LCSW) based in the Rocklin, California area. I work with individuals navigating life's challenges, and I'm committed to meeting each client where they are — with compassion, patience, and genuine care. Whether you're dealing with anxiety, life transitions, or something you've never quite put into words, I'm here to help you find clarity and move forward.
Trauma-Informed. I specialize in treating adults with unresolved childhood traumas / C-PTSD. I deeply understand how early life experiences shape present-day struggles—I specialize in helping people heal from those roots, not just manage surface-level symptoms.
I am trained in powerful, evidence-based and experiential modalities like EMDR, IFS-informed parts work, Emotionally Focused Therapy, the Safe and Sound Protocol, and Ketamine-Assisted Psychotherapy. Not one-size-fits-all—I tailor treatment to each individual’s nervous system, attachment patterns, and inner world.
Most importantly, I show up as a therapist: I provide a warm, safe, and non-judgmental space where clients can be fully seen, heard, and validated. I understand that reaching out for help can feel overwhelming, and I meet clients with compassion, patience, and respect for their pace.
I am committed to helping clients work through inner emotional conflicts so they can move toward a more stable, fulfilling, and connected life—not just symptom relief, but real, lasting transformation.
I believe healing is not a destination but a journey—one that you don’t have to walk alone. Whether you’re navigating anxiety, depression, relationship challenges, identity exploration, or old wounds that still feel present, I offer a space where all parts of you are welcomed. You bring your lived experience; I bring compassion, perspective, and steady support.
My approach is collaborative, rooted in curiosity, emotional safety, and the belief that you already hold the wisdom needed to heal. Therapy is not about “fixing” you—it’s about helping you build a deeper, more trusting relationship with yourself so you can show up more fully in your life. If you’re ready to start that journey, I’m here to walk with you.
I’m Thomas Moore, LPCC, a licensed professional clinical counselor providing therapy for individuals navigating anxiety, trauma, emotional overwhelm, identity development, and complex relational patterns. Many of the people I work with feel stuck in repeating cycles such as overthinking, people pleasing, emotional shutdown, intense reactions, or difficulty maintaining stable relationships even when they logically understand what they should do. My goal is to help you translate insight into real change.
My approach is structured and compassionate. I integrate evidence based methods including cognitive restructuring, emotional regulation training, interpersonal effectiveness skills, and trauma informed therapy. Sessions focus on understanding why your brain reacts the way it does and building practical tools you can actually use outside the therapy room. This is not only about talking through problems but learning how to respond differently when they show up in real life.
I work well with clients who want more than passive support and are ready to build skills, increase self awareness, and interrupt patterns that no longer serve them.
What clients should know before starting
Therapy with me is collaborative and active and you will learn strategies rather than only venting. We will work on understanding both the emotional and neurological side of your reactions. Sessions focus on present day functioning while also addressing past experiences that still affect you. I may gently challenge patterns when it supports growth while maintaining a supportive and respectful space. Progress often comes from small repeated changes rather than sudden breakthroughs.
If you are looking for therapy that combines validation with practical change, we will likely work well together.
About our therapists who can help with addiction and substance use located within 20 miles of Tustin, CA



- 100%Substance use / addiction
- 98%Anxiety
- 93%Depression
- 86%Stress management
- 86%PTSD

- 98%Aetna
- 74%Anthem Blue Cross California
- 72%Carelon Behavioral Health
- 58%Cigna
- 56%Providence Health Plan

- 98%English
- 12%Spanish
- 7%Farsi
- 2%American Sign Language
- 2%Arabic

- 98%In-person or online
- 2%In-person only

- 67%Woman
- 30%Man
- 2%Non-binary

- 42%Licensed Marriage/Family Therapist
- 21%Nurse Practitioner
- 19%Clinical Psychologist
- 16%Licensed Clinical Social Worker
- 2%Licensed Professional Clinical Counselor

- 100%Individual therapy
- 47%Family therapy
- 33%Couples therapy
- 19%Child or adolescent therapy
Frequently asked questions


Find the right addiction counselor for you
Headway makes it easier to find support for overcoming addiction — from finding the right provider, to understanding costs, to scheduling with ease.
Use left and right arrow keys to switch tabs. Press Shift+Tab to return to the tab list from links in the selected tab.















.jpeg)






















