Anxiety and depression therapists and psychiatrists in Corona, CA

Feeling overwhelmed, hopeless, or disconnected from yourself? I'm Anastasia, a Licensed Clinical Social Worker dedicated to helping adults through their mental health journeys. I specialize in empowering individuals to overcome challenges such as depression, social anxiety, and the impact of trauma. Many of my clients also seek support for navigating relationship issues, coping with anger, processing grief and loss, and adapting to major life changes. My approach is collaborative and non-judgmental, focusing on your unique strengths. Using evidence-based methods like CBT and psychodynamic therapy, we will work together to build the skills you need to regain control and feel like yourself again. As a married and practicing Christian, I have a deep and personal understanding of the dynamics that shape both marital and family relationships. My faith and my own experiences allow me to approach these challenges with a unique blend of empathy and insight. I have the expertise to help you navigate marital and family challenges with your personal goals and spiritual values in mind. Please note: I do not provide letters for service animals or special accommodations.

My journey into mental health began with a deep interest in the intersection of human behavior and emotional resilience.

I enjoy working with adolescents and adults going through life transitions and experiencing trauma. My current practice includes individual treatment helping adults with anxiety and depression, self-esteem/confidence, grief, trauma and life transitions! Finding a therapist with whom you connect with is important.

Over the past 14 years, I have worked in a variety of settings, including private practice, community clinics and public school settings. These experiences have shaped my belief that therapy is not a "one-size-fits-all" process, but rather a collaborative partnership built on trust and evidence-based strategies!

I hold a Master of Social Work from California State Long Beach as well as a Bachelor of Social Work from Azusa Pacific University..

There is something different about talking to someone who actually understands your world. I work with adults navigating anxiety, depression, grief, trauma, life transitions, and challenges with identity and how they see themselves, and I offer sessions in both English and Haitian Creole. I bring particular care to clients from Haitian and Caribbean backgrounds and to women navigating the emotional weight of motherhood, loss, and everything in between. With more than 15 years of experience, I have seen what becomes possible when people feel genuinely seen and free to show up exactly as they are.

Listen.... Life happens and it's during the tough and difficult times that as a Licensed Clinical Social Worker I'm here to offer a safe space of affirmation.... and accountability

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.

As a Licensed Clinical Social Worker with 16 years of experience, I’ve had the privilege of supporting individuals and families through some of life’s most vulnerable moments. My work has focused on caregiver burnout, aging and end-of-life issues, veteran support, adjustment to new or serious medical diagnoses, and family conflict. My background also includes working with foster children, foster/adoptive parents, and parents of children with ADHD, as well as helping immigrants and expatriates navigate culture shock and identity adjustment.

I believe therapy should feel like a space where you can finally exhale. I strive to create an environment that is supportive, honest, and free of judgment; a place where you feel truly seen and emotionally safe. My approach is collaborative and practical. I don’t just help you understand why you feel the way you do; I help you build real tools to navigate it.

I earned my degree from Cal State Fullerton and have extensive experience working in addiction treatment, eating disorder recovery, and women’s issues. Supporting women is especially meaningful to me. I am deeply passionate about helping women navigate challenges related to self-worth, body image, relationships, boundaries, life transitions, and identity. I understand how trauma, societal expectations, and relational dynamics can shape how women see themselves, and I approach this work with both compassion and clarity.

Together, we focus on strengthening mindfulness, emotional regulation, distress tolerance, and communication skills in ways that feel realistic and sustainable. I blend insight-oriented exploration with concrete strategies, because meaningful change happens when insight meets action. My goal is to help you better understand your patterns, feel more confident managing your emotions, and move forward with greater clarity, self-trust, and resilience.