Addiction therapists & psychiatrists in Fullerton, CA

I am a licensed clinical social worker who is trained in CBT and Motivational Interviewing. I work with trauma, anxiety, and depression.

Hi, and welcome! I am Joy Nnebe, a Psychiatric Mental Health Nurse Practitioner. I am thrilled you’re considering working with me.

I have 8 years of experience in psychiatric/mental health nursing, and I specialize in treating anxiety, depression, bipolar disorder, ADHD, trauma, and more, using approaches like CBT therapy and trauma-informed care. I aim to provide simple, non-judgemental, supportive, and personalized care to help you feel understood and empowered on your mental health journey.

I specialize in supporting adolescents, adults, and families navigating trauma, systemic stress, life transitions, anxiety, depression, and relationship challenges. With 11 years as a Licensed Clinical Social Worker, I’ve worked across diverse communities, including Black, Native American, Veteran, and criminal justice-involved populations. Clients often describe me as grounded, direct, and compassionate, and I bring deep respect for each person’s lived experience into the work we do together.

I’m a doctoral-prepared, board-certified Psychiatric Mental Health Nurse Practitioner who works with clients across the lifespan. I earned my Doctor of Nursing Practice degree from the University of Arizona and have experience caring for individuals in outpatient, intensive outpatient, and higher-acuity mental health settings. My background includes treating anxiety, depression, ADHD, trauma-related concerns, OCD, mood disorders, and substance use. I take a thoughtful, practical, and individualized approach to care, with the goal of helping clients feel understood, safe, supported, and comfortable being honest when feeling emotionally vulnerable.

I provide empathic, compassionate care in a safe, supportive, and nonjudgmental space where clients feel heard and respected. My goal is to offer therapy you can trust—an environment where you can openly explore your thoughts, challenges, and goals while receiving understanding and supportive guidance.

For the past year, I've worked with adults facing serious mental health challenges at one of Los Angeles's largest public health systems, and what I've learned is that lasting change comes from relationships built on trust. Now I'm bringing that experience into private practice, where I can focus on what matters most: your individual progress. I work with people navigating anxiety, depression, and PTSD, and I offer flexible evening and weekend availability via telehealth throughout California. As a PMHNP, I'm here to support your whole mental health journey.

Welcome! I’m a dedicated Psychiatric Mental Health Nurse Practitioner (PMHNP), passionate about providing holistic, solution-oriented care to individuals of all ages. I earned my degree from the University of South Alabama, and my approach is rooted in compassion, active listening, and evidence-based treatment tailored to your unique needs.

I specialize in medication management and psychotherapy for a wide range of mental health conditions, including anxiety, depression, OCD, PTSD, bipolar disorder, ADHD, schizophrenia, and mood disorders. Whether you’re a child, young adult, or part of the older adult population, my goal is to create a safe, supportive space where healing and growth can thrive.

I believe in treating the whole person, not just symptoms. Together, we’ll develop a personalized plan to help you regain balance and move forward with confidence. I look forward to supporting you on your mental wellness journey!

My name is Dr. Terrance Jackson, and I am a Psychiatric Mental Health Nurse Practitioner. I am so glad you're considering working with me to explore your mental health and well-being

I specialize in anxiety, depression, bipolar, ADHD, CBT therapy, and trauma-informed care. I’m committed to creating a non-judgmental, supportive, and safe space to work together to help you overcome challenges and achieve your personal goals.

IMPORTANT: For current availability, visit https://mentalhealthpractitioners.com/ or call or 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. You can text us your info or email us at [email protected]. Please be sure to send us a picture of your insurance information and photo ID!

I'm Christina Stelly, DNP, APRN, PMHNP-BC — a board-certified Psychiatric Mental Health Nurse Practitioner based in Martinez, CA. With over 15 years of clinical experience across inpatient psychiatry, maternal health, and advanced practice, I am deeply committed to delivering compassionate, evidence-based mental health care to every person I serve.

I specialize in treating schizophrenia, bipolar disorder, PTSD, depression, anxiety, and etc.

My academic background includes a Post-Certificate DNP in Psychiatric Mental Health from the University of Illinois Chicago, a Doctorate of Nurse Practice from Texas Tech University, and a Master of Science in Nursing from Touro University. I also completed an intensive NP residency focused on advanced psychiatric care, crisis stabilization, and forensic psychiatry, which further strengthened my clinical expertise.

Earlier in my career, I specialized in maternal mental health, serving as a Patient Care Director for high-risk obstetric populations and contributing to perinatal mental health policy at the state and national levels. This background gives me a uniquely broad, whole-person perspective on psychiatric care across the lifespan.

My approach is grounded in trauma-informed, individualized care. I take time to fully understand your history, concerns, and goals before collaboratively building a treatment plan tailored to you. I have also served on health policy committees and presented at national nursing conferences, reflecting my commitment to psychiatric care.