Book a therapist or psychiatrist in Victorville, CA covered by United Healthcare

I am currently accepting new clients (adult only) for in-person appointments only. If you are experiencing difficulties managing day-to-day stressors, I have extensive experience working with a wide range of emotional issues, depression, trauma, anxiety, anger management, crisis intervention and struggles related to parenting.

There are always solutions for problems that we encounter, even the problems that we have been stuck with for quite some time. Though, there is no quick fix or one-size approach either. Therapy is a collaborative healing process to improve functioning in several areas of our life. I will guide you through these challenges and provide you with the tools along the way. Collaboration is extremely important during the process to establish comfortable space to promote growth.

Brandy earned her Bachelors of Science degree in Sociology from California State University of Long Beach in 2006 and earned her Masters of Social Work from California State University Fullerton in 2013. Brandy brings with her over twenty years of experience working in diverse clinical settings.

I am a board certified, doctoral prepared PMHNP. I completed my post graduate at National University in Adult, Child and Adolescent Psychiatry. I earned my DNP from Azusa Pacific University and graduated from CSUSB MSN program. I have been a faculty at CSUSB since 2014. Extensively trained and a certified Trauma-Informed specialist. I diagnose and treat mental disorders including medication-assisted treatment along with counseling for chemical dependency and substance use disorders.

My expertise is in child and adolescent anxiety reduction, OCD, autism and ADHD. My goal is to provide education to kids and their parents about anxiety and related and co-occurring conditions. I also frequently treat phobias, separation anxiety, emotion regulation issues, school refusal, learning disabilities, trauma, giftedness and 2e.

I am also experienced in helping adults and children navigate issues related to divorce including coparenting, custody planning, divorce navigation from considering separation (discernment) through divorce mediation/proceedings to post judgment. I also have expertise in helping adults navigate post separation abuse, domestic violence and coercive control.

I specialize in EMDR therapy for trauma, PTSD, and anxiety related to chronic stress and difficult life experiences. I work with adults seeking lasting relief from trauma symptoms, including first responders and individuals recovering from overwhelming or life-changing events.

Marsi specializes in working with children, teens, young adults, and women who are struggling with anxiety, trauma, life transitions, relationship challenges, and the lingering effects of difficult life experiences. She is passionate about helping clients understand not only what they're experiencing, but why—because insight creates the foundation for lasting healing.

Her approach is warm, collaborative, and grounded in the latest research in neuroscience and trauma treatment. Marsi integrates evidence-based therapies including EMDR, attachment-based therapy, Polyvagal Theory, somatic interventions, cognitive and behavioral approaches, and play therapy to help clients regulate their nervous systems, process painful experiences, strengthen relationships, and develop greater resilience.

Whether someone is healing from childhood wounds or abuse, breaking generational patterns, navigating a major life transition, or simply feeling overwhelmed by the demands of everyday life, Marsi believes lasting change is possible. She considers it a privilege to walk alongside each client as they rediscover hope, deepen self-understanding, and create meaningful, lasting change.