Trauma and PTSD therapists & psychiatrists in San Marcos, CA

My goal is to create a space where you feel safe, understood, and never judged. I work with adults and young adults who are dealing with anxiety, past trauma, relationship stress, life transitions, or the feeling of being overwhelmed while trying to keep everything together. Together, we focus on helping you make sense of your experiences, build on your strengths, and move toward real, lasting change. I use approaches like EMDR, CBT, and DBT, and for those who desire it, I can also incorporate faith into the process.

The focus is to help individuals heal, energize, and become aware of their inner strengths. I achieve this by providing a neutral safe space, listening to your concerns, and customizing a treatment plan. I help individuals focus on the Solution.

Demetric “Dee” Marsh, LCSW, JD, is a dedicated behavioral health professional with over 25 years of experience in the mental health field. She is a multistate licensed Licensed Clinical Social Worker and holds a Juris Doctor degree from the Jacob D. Fuchsberg Law School in New York. She earned her Master’s degree in Social Work from Adelphi University, with a specialization in mental health and addictions, and holds a Bachelor’s degree from Hofstra University in Sociology with a minor in Political Science and French Language/Culture.

Dee has extensive experience working in a variety of roles, including psychotherapist, program director, clinical supervisor, adjunct professor, and consultant. She also provides LCSW clinical supervision. Her practice includes working with individuals, families, couples, and groups.

She specializes in a wide range of areas, including anxiety, depression, trauma, stress management, addictions, grief and loss, workplace and employment issues, women’s issues, diversity and cultural concerns, spirituality, and court-related assessments and recommendations, as well as foster care and adoption-related services.

Dee believes in meeting each client where they are and tailoring treatment to their unique needs. She is committed to creating an inclusive, safe, and supportive environment that fosters trust, healing, growth, and a strong therapeutic alliance.

Struggling with anxious thoughts or self-doubt? I work with young adults navigating anxiety, life transitions, trauma, and self-esteem challenges. Together, we’ll build coping skills and create a personalized plan for growth that feels empowering and achievable.

Feeling stuck or overwhelmed? You’re not alone. I help clients navigate anxiety, self-doubt, and life changes with curiosity and compassion. My goal is to help you feel more grounded, confident, and connected—to yourself and the life you want to create.

I am a Licensed Clinical Social Worker in California with a doctorate, a master of science in gerontology and healthcare, and certification in yoga therapy. My clinical focus is people living with serious illness, cancer, and the psychological and existential dimensions of a significant medical diagnosis.

I bring my own lived experience with malignant brain cancer to this work. That shapes how I understand fear, uncertainty, and what it means to confront something that threatens not just your life but your sense of who you are. I see clients in private practice and volunteer at local cancer centers.