Bipolar disorder therapists & psychiatrists in Lancaster, CA

Hello! I provide psychiatric evaluations and medication management for children (6+), teens, adults, and seniors. Life can feel overwhelming when anxiety, depression, ADHD, or bipolar mood swings affect your energy, focus, relationships, and daily life. I believe mental health care should feel supportive, comfortable, and personalized. As a board-certified PMHNP with over five years of experience, I help individuals struggling with anxiety, depression, ADHD, autism, bipolar disorder, OCD, PTSD, eating disorders, schizophrenia, and other mental health concerns.

I am a Psychiatric Mental Health Nurse Practitioner (PMHNP) who provides compassionate, evidence-based care for adults. My approach is clinical, trauma-informed, and whole-person; I look beyond symptoms alone and consider the many parts of life that shape mental health. I believe care should feel collaborative, supportive, and not overwhelming. My goal is to help you feel understood while creating a treatment plan that fits your life, values, and goals. Whether you are seeking medication management, in-office IV or IM ketamine treatment, or support through a difficult season, I want you to feel safe, respected, and empowered.

I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) providing compassionate, integrative psychiatric care in California, Utah, and Washington via telehealth, and in-person in Rocklin, California.

I work with adolescents and adults navigating anxiety, depression, ADHD, OCD, bipolar disorder, trauma, burnout, stress, sleep problems, and perinatal and postpartum mental health. If something feels off and you're not sure where to start, you're in the right place.

I provide evaluation and medication management using a trauma-informed approach that considers your sleep, stress, lifestyle, and history. I collaborate with therapists and other providers to support coordinated, patient-centered treatment.

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, insomnia, trauma, and more, using approaches like CBT therapy and trauma-informed care. I aim to provide simple, non-judgmental, supportive, and personalized care to help you feel understood and empowered on your mental health journey.

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.