Obsessive-compulsive disorder therapists & psychiatrists in Thousand Oaks, CA

I'm Mary, and I want you to know that whatever's bringing you here — anxiety that won't quiet down, a relationship that's fraying, grief you can't shake, or patterns you keep repeating despite your best efforts — you don't have to figure it out alone. I've worked with individuals, couples, families, and teens facing some of life's hardest chapters, and I genuinely believe that the right support at the right time changes everything.

I'm California-licensed and offer telehealth sessions statewide, which means flexible, private care from wherever you're most comfortable. I accept Aetna, Blue Shield of California, Cigna, and Carelon Behavioral Health, and I'm happy to help you understand your benefits before your first session.

I have extensive experience and training in the area of trauma and substance abuse. Prior to building my private practice I provided mental health to youth in the child protective services then later I provided therapeutic services in an inpatient residential treatment center for substance abuse. I am trauma informed and specialize in processing traumatic memories utilizing EMDR and integrated fragmented parts of the self by using IFS therapy.

Sometimes life can feel overwhelming. You may be struggling with anxiety, trauma, relationship difficulties, parenting challenges, grief, depression, or experiences from the past that continue to affect your present. Perhaps you find yourself reacting in ways that don't make sense, feeling disconnected from others, or carrying burdens that have followed you for years.

I believe that symptoms often make sense when we understand the story behind them.

For nearly 20 years, I have worked as a psychotherapist helping children, adolescents, adults, and families heal, strengthen relationships, and develop a deeper understanding of themselves. My experience includes working in private practice, schools, pediatric healthcare settings, and community mental health programs. I also taught graduate students in counseling and family therapy programs, helping train the next generation of therapists.

I work with adults experiencing anxiety and depression, including overthinking, low motivation, feeling overwhelmed, and a loss of interest in daily life.

Many of my clients come in feeling mentally exhausted, stuck in their thoughts, or unsure why things feel harder than they should. I work with adults of all ages, but I have a strong understanding of the challenges that often come up in early adulthood and major life transitions.

My goal is to help you better understand what’s going on and give you a clear, realistic path forward.

I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a DNP (Doctor of Nursing Practice) degree from the University of Massachusetts Global. I have experience working with adolescents and adults in multiple settings facing various complex mental health issues, including OCD, depression, anxiety, ADHD and mood disorders.

Hello I’m Christine Lam, a licensed clinical counselor based in California. I specialize in helping individuals better understand themselves, navigate life’s challenges, and create meaningful, lasting change. One phrase you’ll often hear me say in therapy is, “You are the expert on your own life.” By that, I mean that you bring the lived experiences, insights, and wisdom that come from being you. My role is not to tell you who you are or what you should do, but to serve as a collaborative guide - helping you make sense of your experiences, emotions, and patterns in a space free from judgment, expectations, or performance. My goal is to create an environment where you feel fully seen, understood, and welcomed exactly as you are.

Do you ever feel a heaviness in the background of your life, even if you’re not exactly sure where it’s coming from? Maybe certain patterns or challenges keep repeating, no matter how much effort you put into moving forward, and you’re beginning to wonder what’s underneath it all. In our work together, we’ll explore those experiences with curiosity and care. I’ll be there to support you in deepening your self-awareness, uncovering what’s holding you back, and making meaningful changes that align with who you are and what you want.

Hi, I’m David Sudyka, a Licensed Marriage and Family Therapist (LMFT #1790385250). I’m passionate about helping individuals, couples, and families find healing, balance, and a deeper sense of connection in their lives. My goal is to create a welcoming and supportive space where you can feel comfortable exploring your experiences and working toward meaningful change. I take a compassionate and collaborative approach, meeting you where you are and helping you build on your strengths. I often draw from evidence-based approaches such as CBT, DBT, and EMDR to support healing from trauma, manage anxiety, and foster personal growth and emotional well-being. Together, we’ll work toward creating the life and relationships you want.