Obsessive-compulsive disorder therapists & psychiatrists in Valencia, CA

Welcome! I’m Sarah Stewart, and I specialize in medication management for adults dealing with depression, anxiety, ADHD, bipolar disorder, and other mental health conditions. My approach blends evidence-based care with compassion and collaboration.

I provide a safe, supportive, and nonjudgmental space where we work together to understand your unique needs and goals.

I completed my training as a PMHNP in California and have experience in both emergency and outpatient mental health settings.

I look forward to working together to build a plan that supports your well-being!

I am a Board Certified Psychiatric Mental Health Nurse Practitioner who provides compassionate, patient-centered, and evidence-based care. I strive to create a safe, nonjudgmental space where you feel heard and supported. Together, we develop personalized treatment plans focused on your goals, well-being, and long-term mental health.

I know what it feels like to want more say over your own life. After years working in psychiatric hospitals and community care settings, I bring a grounded, whole-person perspective to every session. Whether you are managing anxiety, navigating depression, or working through ADHD, my goal is to help you understand what is happening and build a clear path forward. I am straightforward with you because I believe you deserve honest answers, not guesswork. My schedule is built around flexibility, with morning and afternoon openings Monday through Friday, so we can find a time that works for your life.

I am a clinical psychologist licensed in California and Illinois, and can see clients from both states. I support clients with variety of mental health conditions such as mood disorders, relationships issues, addictions, stress management, sport and performance psychology and health behaviors, trauma, insomnia and eating disorders. My therapy style is personable, connected, focused, and attuned.

As a board-certified Psychiatric Mental Health Nurse Practitioner, I am passionate about providing compassionate, personalized care and building meaningful connections with the individuals I serve. I believe everyone deserves a provider who cares, hears, and truly listens. I believe seeking mental health care is a courageous and deeply personal decision, and you deserve a provider who genuinely listens. I strive to create a compassionate, inclusive, and judgment-free space where every person feels welcomed, respected, and valued. You are more than a diagnosis or a set of symptoms. My goal is to meet you where you are, understand what matters most to you, and provide a space where you feel safe being yourself.

I am a dual board-certified Nurse Practitioner specializing in both Family Practice and Psychiatric Mental Health. With a foundation in whole-person, evidence-based care, I integrate medical management with psychotherapy and lifestyle interventions to support mental and physical wellness.

My background spans outpatient psychiatry, primary care, home health, and assisted living settings, allowing me to understand the unique needs of patients across all stages of life. I have extensive experience treating mood and anxiety disorders, trauma-related conditions, and chronic medical comorbidities that impact emotional well-being.

I believe in creating a collaborative, compassionate, and culturally sensitive environment where patients feel heard and empowered to take an active role in their care. My approach focuses on building balance—supporting both the mind and body—through medication management, therapy, and integrative care strategies.

Hello! I am Registered Yoga Teacher, Clinical Supervisor & Consultant, as well as a Certified Focusing-Oriented Expressive Arts Practitioner.

I have almost a decade of experience working with children, adults, couples, and families in a therapeutic capacity. I specialize in trauma and family work. I am an integrative psychotherapist – integrating art therapy, play therapy, sand tray, mindfulness, astrology, spirituality, and more into therapy.

Hi, I’m Tina Chen, a Psychiatric Mental Health Nurse Practitioner dedicated to helping clients feel their best. I specialize in treating depression, anxiety, and ADHD, and I combine medication management with practical tools from CBT and positive psychology. With advanced training from California Baptist University and National University, I focus on creating a supportive, collaborative space where you can build confidence, resilience, and balance in your everyday life.