Bipolar disorder therapists & psychiatrists in Petaluma, CA

I'm Melody Claiborne, a board-certified Psychiatric Nurse Practitioner (PMHNP-BC) licensed in Washington and California. I specialize in ADHD, anxiety, and depression, offering thorough diagnostic evaluations and personalized medication management for adults. I believe in care that sees the whole person — not just a diagnosis. Having witnessed patients go unheard during their most vulnerable moments, I built my practice around genuine advocacy and connection. I work at your pace, in a safe and supportive environment where your concerns are fully heard and your goals guide your treatment.

I'm a Licensed Clinical Social Worker (LCSW) with over 15 years of experience helping adults navigate anxiety, depression, trauma, substance use, and life transitions. Throughout my career, I have been passionate about supporting individuals as they work through challenges, build resilience, and create meaningful, lasting change in their lives.

I believe therapy is most effective when clients feel safe, supported, and genuinely heard. My approach is compassionate, collaborative, and strengths-based, focusing on helping you recognize your existing strengths while developing practical tools to manage life's difficulties. Together, we will work to increase self-awareness, strengthen coping skills, and create a path forward that aligns with your values, goals, and overall well-being. My goal is to empower you to navigate challenges with greater confidence and build a life that feels more balanced, fulfilling, and authentic.

Hello, I am Marco, a Licensed Marriage and Family Therapist with 8 years of experience supporting clients from all backgrounds. My areas of focus include men's issues, anxiety, depression, relationship dynamics, and psychotic disorders. I believe the most effective therapy is rooted in authenticity and mutual respect. My approach is collaborative and direct; I provide a safe, honest space to explore your challenges, focusing on practical truths rather than avoidance.

My goal is to provide high quality client-centered care, utilizing a humanistic approach. I am focused on validating my client's life experiences and providing a safe and non-judgmental space to share. I also believe in holistic point of view and integrative care of body, mind, and spirit.

My clinical experience includes working with children, teens, and adults with many issues including: grief, work-related stress, anxiety, depression, mood disorders, and neurodivergence (ADHD/Autism).

I'm an open minded individual and welcome any topics in treatment

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.

I'm Holly, a board-certified Psychiatric-Mental Health Nurse Practitioner with 23 years of clinical experience in psychiatric care and maternal-child health. This dual background has shaped how I see mental health: not as something separate from the rest of your life, but deeply woven into every transition, relationship, and challenge you face. My work taught me that women's mental health—especially during pregnancy, postpartum, and hormonal transitions—requires specialized understanding and individualized care.

I provide comprehensive psychiatric treatment for adults across a broad spectrum of conditions: perinatal mood and anxiety disorders, OCD, PTSD and trauma-related disorders, personality disorders, depression, anxiety, panic disorder, bipolar disorder, and schizophrenia spectrum conditions. I have particular expertise in women's mental health throughout the reproductive years, though I welcome anyone seeking compassionate, evidence-based care.

My approach is straightforward: effective treatment should fit your real life. I combine psychiatric interventions—including medication management when appropriate—with practical therapeutic strategies and lifestyle modifications that actually work for you. I'll help you understand what's happening, why it's happening, and what options make sense for your unique situation.

What matters most to me is seeing you as a whole person—not just a diagnosis. You have strengths, values, relationships, and goals that deserve attention alongside your symptoms. Whether you're managing a long-standing condition, processing trauma, navigating major life changes, or simply seeking better balance, you deserve a provider who recognizes your potential and partners with you toward sustainable wellness.

I’m Antionette Sob, a Board-Certified Psychiatric Mental Health Nurse Practitioner dedicated to empowering individuals to live fuller, more balanced lives. With over a decade of nursing experience and advanced training in mental health, I aim to provide safe, supportive, and compassionate care. I believe that everyone can heal and grow — sometimes we need the right tools and guidance.

It is my prayer to build a practice that helps you reach a place where your mental health is truly at the forefront. My hope is that with each appointment—and each day—you feel supported in moving closer to the best version of yourself.

Amina has a Masters in Social Work with a concentration on Direct Practice in Community Mental Health from the University of California, Berkeley. Additional education is a Bachelors of Arts in Psychology, Japanese, and a Pupil Personnel Service Credential specializing on children and families. She has over 18+ years of direct practice mental health experience and is trained in evidence based modalities including Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, Solution Focused Therapy, Narrative Art Therapy, trauma informed care, Gottman's couples Therapy, Psychodynamic Therapy, somatic therapy, mindfulness, Acceptance and Commitment Therapy, Motivational Interviewing, and Family Systems therapy. Other practices include music/sound therapy, career and academic counseling, life coaching, mind and body connection, specializations in immigrant issues, multicultural issues, gender identity issues, LGTBQI issues, chronic illness and medical issues counseling, blended family issues, intergenerational issues, social justice issues, neurodivergent issue (ADHD, autism, sensory issues).

Great to meet you! I am Tammy D. Moijueh, Psychiatric Mental Health Nurse Practitioner. I am pleased to serve with the best of my expertise and commitment to your well-being, offering training in outpatient psychiatry, ambulatory care, and telemedicine. My goal is to make communications easy, insightful, and encouraging. My Doctorate in Nursing Practice from Charles R. Drew University of Medicine and Science, combined with over 10 years of experience in the field, enhances behavioral health training and promotes the most positive treatment outcomes.

As a Psychiatric Mental Health Nurse Practitioner, I am dedicated to helping people feel like themselves again. I provide compassionate, evidence based care for anxiety and depression, ADHD, PTSD, bipolar disorder and other mental health conditions.My goal is to create a judgement free space where patients feel heard and receive personalized treatment that fits their lives

As a Board-Certified Psychiatric Mental Health Nurse Practitioner with over a decade of clinical experience, I bring something distinctive to mental health care: a research-informed approach grounded in real-world compassion. My background as a Sub-Investigator in psychiatric trials keeps me current with the latest treatment innovations, while my Master's from Western University of Health Sciences and ongoing Doctoral studies ensure I'm always expanding my expertise.

I specialize in the conditions that require specialized understanding: ADHD, autism, complex patients, OCD, personality disorders, PTSD/trauma, schizophrenia/psychosis disorders, and substance use disorders, alongside comprehensive treatment for depression, anxiety, panic, mood disorders, and bipolar disorder. What excites me about this work is that every client teaches me something new about resilience and recovery.

My clinical experience spans diverse settings, from outpatient care to cutting-edge research, giving me a unique perspective on evidence-based treatment. I combine thorough psychiatric evaluations using DSM-5 criteria with personalized medication management, always staying current with the latest advances in psychiatric care.

What I want you to know is this: your mental health journey matters to me both professionally and personally. I'm committed to providing care that's not just clinically excellent, but deeply respectful of your individual experience and goals.

Melinda Fay is a Licensed Marriage and Family Therapist with a specialty in Art Therapy. I received my MA in Psychology from Phillips Graduate Institute in 2002 and I have been licensed since 2008.