Bipolar disorder therapists & psychiatrists in Petaluma, CA

Great to meet you!

As a Licensed Professional Clinical Counselor with 6 years of experience, I believe that prioritizing your mental health is essential to creating happiness and stability in life. I know that seeking help can be one of the hardest steps, and I truly respect the courage it takes to reach out. I focus on supporting clients who are navigating addiction, trauma, and other significant stressors, and I’m committed to meeting you with empathy, understanding, and honesty from the very beginning.

Whatever brought you here, you don’t have to figure it out alone. With over 12 years of experience supporting individuals and families, I’ve seen how much can shift when someone finally feels truly heard. Whether you’re working through something specific or simply feel ready for change, I’d be honored to walk alongside you and your loved ones on the path forward.

I’m a licensed clinical social worker who specializes in helping children, adolescents, adults, couples, and families navigate anxiety, depression, panic, trauma, PTSD, and other life stressors. With experience in psychiatric crisis care and community outreach, I believe healing starts with feeling safe enough to show up. My goal is to offer real, judgment-free support that meets you where you are and helps you move toward lasting growth.

IMPORTANT: For current availability, visit https://mentalhealthpractitioners.com/ or call/text us anytime at 415-968-6515—we make it super easy! Intake forms are required before your first appointment and will be emailed to you when you book online. Please be sure to send us a picture of your insurance information and photo ID!

I'm Stephanie Patrick-Calvillo, a Board-Certified Psychiatric Mental Health Nurse Practitioner who believes mental health care should be accessible, compassionate, and tailored to each individual. Over the past 15+ years, I've worked with diverse populations—from adolescents facing their first mental health crisis to adults navigating complex psychiatric conditions, and seniors experiencing cognitive and emotional challenges.

My practice is grounded in the belief that effective treatment goes beyond symptom management. I take time to understand your unique story, your strengths, and the factors that shape your mental health. Whether you're dealing with a new diagnosis or have been managing symptoms for years, I meet you where you are with respect and without judgment.

I specialize in treating mood disorders, anxiety, psychotic disorders, personality disorders, substance use concerns, and behavioral issues related to dementia. I've completed advanced certification training because I'm committed to staying current with evidence-based treatments—ensuring you receive care that reflects the latest research.

Beyond clinical work, I'm passionate about mentoring the next generation of healthcare providers. I've mentored nursing and nurse practitioner students from multiple universities, which keeps me grounded and reminds me why this work matters.

When you work with me, you're getting someone who genuinely cares, who's seen mental health challenges from many angles, and who believes deeply in your capacity for healing and growth.

I am dedicated to helping teens struggling with trauma and self-harm behavior. My experience working with Orange Unified School District, running groups from grade 6-12 for students struggling with emotional and behavioral problems has given me unique insight into not only helping teens, but also working with the families, schools, and community to provide more effective treatment. I have partnered with Western Youth Services in helping at risk teens and low income families in helping adolescents to overcome academic barriers and families cope with serious defiance and drug use.

Hello! I'm Amanda Long, a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to serving families through compassionate, culturally sensitive mental health care. I earned my Master of Science in Nursing from Walden University and have been practicing as a PMHNP since 2019, with over a decade of nursing experience beginning in 2011. My educational foundation also includes a Bachelor of Arts from the University of Illinois in Springfield, which broadened my understanding of human behavior and community dynamics. My journey in mental health has taken me through diverse settings that have shaped my comprehensive approach to care. I've worked in psychiatric emergency services at a major hospital, 23-hour crisis stabilization units, outpatient clinics, correctional facilities, and forensic mental health centers, including fitness-to-stand-trial evaluations. This varied experience has equipped me to understand mental health from multiple perspectives and meet people wherever they are in their journey, whether they're facing an acute crisis or seeking ongoing support. I specialize in medication management for individuals across the lifespan—from children and adolescents to adults and older adults. My treatment areas include depression, anxiety, ADHD, bipolar disorder, trauma-related conditions, psychotic disorders, and other mental health concerns. I'm experienced in both telehealth and in-person care, making quality psychiatric services accessible and convenient for your lifestyle. What drives me is the belief that everyone deserves competent, caring mental health support that honors their unique background and circumstances. I'm committed to improving the communities I serve, one individual and family at a time, through evidence-based practice combined with genuine human connection. My approach centers on partnership and creating a safe environment for healing. I look forward to supporting you and your family's wellness journey.

As a Licensed Clinical Social Worker, I specialize in treating depression, anxiety, addiction, life transitions, relationship concerns, family dynamics, and other mental health challenges.

My goal is to provide a safe, supportive environment where you feel heard, understood, and empowered to create meaningful change.

Throughout my career in the last 5 years, I have had the privilege of working with individuals from diverse backgrounds, including those navigating anxiety, depression, trauma, substance use, major life transitions, and complex mental health concern. These experiences have strengthened my belief that every person deserves compassionate, nonjudgmental care tailored to their unique story.

Hi, I’m Linda Uzoukwu, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC). I provide compassionate, personalized psychiatric care to adults.

I specialize in working with individuals experiencing anxiety, depression, stress, burnout, life transitions, and perinatal or postpartum mental health concerns. I understand that mental health challenges can affect every part of your life, and my goal is to help you feel heard, supported, and actively involved in your care.

My goal is to create a space where you feel seen, understood, and supported. I believe mental wellness is an essential part of overall health, and that healing begins by moving from survival to thriving through nervous system regulation, processing past experiences, and strengthening the mind-body connection. Meaningful change and healing happens within a strong therapeutic relationship built on trust, authenticity, and collaboration. Whether you're navigating anxiety, depression, trauma, relationship challenges, addiction, performance anxiety, work-related stress... or simply feeling overwhelmed by life's demands, we'll work together to build insight, process difficult experiences when appropriate, develop practical coping skills, and create meaningful, lasting change.

My passion lies in working with clients who need assistance with personal empowerment and identity development. My goal is to instill hope by identifying areas of strength, resilience, and capacity for positive change. Effective therapy takes effort and commitment from both the therapist and the client.