Nancy Marsh, LCSW
Education and training
- Adelphi University ( Master of Social Work )
Get to know
Nancy Marsh, LCSW
Nancy Marsh, LCSW, brings over thirty years of clinical experience and an inclusive, relational, insight-oriented approach to therapy. She is deeply committed to supporting individuals from diverse backgrounds and creating a welcoming space where clients feel seen and understood. Nancy integrates CBT, DBT, EFT, MI, ACT, and psychodynamic therapies to foster meaningful, lasting change. She has worked with Holocaust survivors, AIDS patients, and those grieving losses during COVID, as well as individuals facing perinatal stress, traumatic loss, anxiety, depression, ADHD, guiding and supporting folks facing chronic and acute illness, preparing for major surgeries, and major life transitions.
Nancy offers a compassionate, collaborative environment grounded in respect and curiosity. She tailors treatment to each client’s unique history, strengths, and goals, helping them process complex emotions and build resilience. Her relational style encourages self-awareness and empowers clients to navigate relationship challenges, workplace stress, and personal growth with greater clarity and confidence.
Nancy begins with a thorough assessment to understand each client’s story, concerns, and aspirations. Together, they develop clear goals and a personalized treatment plan. Drawing from evidence-based and depth-oriented modalities, she supports clients in developing practical coping tools, gaining insight into patterns, and cultivating sustainable change and renewed hope.

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