Bipolar disorder therapists & psychiatrists in Van Nuys, CA

Robert Troy Vander Zwart obtained his Master's Degree at Gordon Conwell Theological Seminary and has over 25 years of experience. Prior to beginning in his private practice Troy worked in a variety of clinical settings. Troy's specialty is counseling individuals with symptoms of depression and anxiety and who have experienced trauma. He also has a passion for couples counseling, marriage and pre-marriage counseling, and family therapy.

Welcome, I'm Britney Jackson, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to helping adolescents and adults achieve better mental health through compassionate, evidence-based care. I understand that seeking help can feel overwhelming, and my goal is to provide a safe, supportive, and judgment-free environment where you feel comfortable sharing your story.

I specialize in treating anxiety, depression, ADHD, bipolar disorder, PTSD, trauma-related disorders, mood disorders, stress, insomnia, and other common mental health concerns. Whether you're struggling with persistent worry, low motivation, difficulty focusing, emotional ups and downs, or life transitions, I am committed to helping you find practical solutions that fit your unique needs.

Before becoming a Psychiatric Mental Health Nurse Practitioner, I spent several years as a registered nurse caring for patients in both inpatient medical and behavioral health settings. These experiences strengthened my ability to recognize complex mental health needs while providing compassionate, patient-centered care. Today, I combine psychiatric evaluations, medication management, psychotherapy, and patient education to help individuals achieve lasting emotional wellness.

My philosophy is simple: every person deserves to feel heard, respected, and empowered. Healing begins with trust, collaboration, and a treatment plan tailored to your goals, not a one-size-fits-all approach.

You have probably been carrying something for a while without saying it out loud: anxiety that will not switch off, grief that still ambushes you, drinking that stopped feeling like a choice, or trauma your body has not put down. Helping people find their way through that feels like my sacred calling. Ever since I was young, I've been the person who deeply listens, and I've always sensed the healing that happens when we finally have a trusted, compassionate witness to our story. The story you carry about your past can be the source of your suffering or the key to your freedom, and together we can gently begin to shift it. Whatever pain you're holding, you don't have to hold it alone. I work with individuals, and with couples and families who want to find their way back to each other.

I’m David Cao, a board-certified Psychiatric Mental Health Nurse Practitioner providing online psychiatric evaluation and medication management for adults throughout California. I especially enjoy working with young adults dealing with anxiety, depression, stress, overthinking, or feeling overwhelmed.

If reaching out for psychiatric care feels intimidating, my goal is to make the process feel approachable. My style is calm, laid-back, and collaborative. Our sessions are more like conversations than interrogations, and I want you to feel comfortable being yourself. I’ll be there for the difficult conversations, celebrate the small wins with you, and make room for a little humor along the way.

With over 7 years of experience in mental health care, I understand how difficult it can be to balance everyday responsibilities while struggling with your mental health.