Obsessive-compulsive disorder therapists & psychiatrists in Petaluma, CA

I'm a Licensed Marriage and Family Therapist based in Sonoma County with six years of clinical experience working with young people and families. I've worked across a range of settings including intensive residential treatment, county behavioral health, and outpatient care, and I bring that breadth of experience into my private practice. I specialize in working with preteens, teens, young adults, and families navigating anxiety, trauma, identity, family conflict, and life transitions. I also work with couples on a private pay basis.

Hello, I'm Mindy. I'm a board-certified psychiatric mental health nurse practitioner with 16 years of clinical experience. My path has included military service, community health work in rural Morocco, and care across many settings, from intensive care to hospice. These experiences shape how I show up: with warmth, curiosity, cultural humility, and respect for everyone's story. I treat the whole person, not just the diagnosis.

That means taking time to dig into your history, what has worked, what has not, and what you actually want from your care. Whether that is medication management or medication management with therapy, we figure it out together.

I work with adolescents, adults, and older adults navigating anxiety, depression, ADHD, trauma, bipolar disorder, and life transitions including loss, chronic illness, major life changes, and times when you just cannot name what is wrong yet.

Healing happens in relationships, and I take a collaborative, strengths-based approach, focusing on the whole family system. When one person struggles, it affects everyone. My approach is collaborative, relational, and strengths-based, prioritizing a safe space, unconditional positive regard, and a strong therapeutic alliance. I work with toddlers, children, adolescents, adults, parents, couples, and families. I help families navigate emotional and behavioral challenges and individuals seeking growth, connection, and healing.

I treat ADHD, OCD, Anxiety & Depression, Emotional Dysregulation & Adjustment Issues. I offer Child-Centered Play Therapy, Filial Therapy, Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Solution-Focused Therapy for Goal-Oriented Change, Parent Support, & Family Therapy.

Every child deserves to feel seen, every parent deserves support, and every person deserves a space of hope and growth. Let’s work together to create lasting change.

Demetric “Dee” Marsh, LCSW, JD, is a dedicated behavioral health professional with over 25 years of experience in the mental health field. She is a multistate licensed Licensed Clinical Social Worker and holds a Juris Doctor degree from the Jacob D. Fuchsberg Law School in New York. She earned her Master’s degree in Social Work from Adelphi University, with a specialization in mental health and addictions, and holds a Bachelor’s degree from Hofstra University in Sociology with a minor in Political Science and French Language/Culture.

Dee has extensive experience working in a variety of roles, including psychotherapist, program director, clinical supervisor, adjunct professor, and consultant. She also provides LCSW clinical supervision. Her practice includes working with individuals, families, couples, and groups.

She specializes in a wide range of areas, including anxiety, depression, trauma, stress management, addictions, grief and loss, workplace and employment issues, women’s issues, diversity and cultural concerns, spirituality, and court-related assessments and recommendations, as well as foster care and adoption-related services.

Dee believes in meeting each client where they are and tailoring treatment to their unique needs. She is committed to creating an inclusive, safe, and supportive environment that fosters trust, healing, growth, and a strong therapeutic alliance.

I am a board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner with over 15 years of experience in healthcare. I work with adolescents, teenagers, and adults navigating anxiety, depression, stress, trauma, mood disorders, life transitions, and emotional burnout.

My goal is to create a safe, supportive, and judgment-free environment where clients feel heard, respected, and empowered. I understand that mental health is deeply connected to daily life, relationships, culture, and personal experiences, and I take a compassionate, whole-person approach to care.

Welcome! Taking the step to prioritize your mental health is powerful, and I’m honored to welcome you to our practice.

I’m Nadia Seray-Wurie, a Psychiatric Mental Health Nurse Practitioner devoted to delivering compassionate, top-tier psychiatric and medical care to individuals and families across our communities. We bring flexible, high-quality care directly to you—offering both in-person appointments and seamless telepsychiatry services. Together, we’ll build a personalized approach to your health so you can thrive.You don’t have to do this alone—we're here to walk alongside you on your journey to wellness.

Hi, I’m a psychiatric nurse practitioner who believes everyone deserves to feel heard, supported, and treated with kindness. I create a warm, welcoming, and judgment-free space where you can feel comfortable being yourself. I work with clients experiencing anxiety, depression, stress, mood changes, and other mental health concerns. Along with medication management, I also use supportive therapy techniques, including CBT and motivational interviewing, to help clients build healthy coping skills and feel more confident in their daily lives.