Kaitlyn Vizziello, LCSW - Greenwich Psychology Group

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Meet Kaitlyn Vizziello, LCSW

Licensed Social Worker

Kaitlyn is a Licensed Clinical Social Worker (LCSW) dually licensed in Connecticut and New York, with a clinical focus on child, adolescent, and young adult populations. She holds a Master of Social Work (MSW) degree from the University of Saint Joseph, where her graduate training emphasized school-based mental health services, child welfare systems, and outpatient clinical practice. In addition to her therapeutic work, Kaitlyn is a certified court-appointed Guardian ad Litem, advocating for the best interests of minors in judicial proceedings.

Kaitlyn’s clinical practice is grounded in a formulation-based approach that prioritizes the identification of underlying cognitive, emotional, and developmental processes contributing to functional impairment. She emphasizes individualized, developmentally informed treatment planning that aligns with each client’s unique psychological profile and contextual factors.

Her areas of clinical expertise include anxiety disorders, depressive disorders, obsessive-compulsive disorder (OCD), perfectionism, peer and social functioning difficulties, Attention Deficit Hyperactivity Disorder (ADHD), and Autism Spectrum Disorder (ASD). Kaitlyn is particularly skilled in the integration of empirically supported modalities, including Cognitive Behavioral Therapy (CBT), Internal Family Systems (IFS), Exposure and Response Prevention (ERP), Parent-Child Interaction Therapy (PCIT), and Play Therapy. Her work is further informed by strengths-based and developmental perspectives, as well as skills-based interventions targeting mindfulness, distress tolerance, emotion regulation, and interpersonal effectiveness.

Kaitlyn is recognized for her ability to form strong therapeutic alliances, facilitating engagement and meaningful clinical progress. Her interpersonal style is warm and attuned, yet structured and goal-oriented, fostering a treatment environment conducive to both symptom reduction and deeper psychological insight.

Professional memberships

National Association of Social Workers (NASW)
Connecticut Psychological Association (CPA)

Affiliations

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