Sonia Brill, LCSW, is a New York–based psychotherapist and owner of a private practice in New York City. Her work focuses on complex interpersonal dynamics, anxiety, and major depression. She brings
over twenty years of clinical experience working with adults and professionals, including psychiatric emergency services, long-term private practice, and advanced training in family systems.

Her work has been recognized by Women’s Health Magazine for her expertise in narcissistic relationship dynamics, and she has been published on the New York Times bestselling Dr. Deepak Chopra’s wellbeing platform. She is trained in psychodynamic and dialectical approaches to psychotherapy and continues to support early-career therapists and graduate students through consultation and mentorship.

Sonia is a native New Yorker who understands the pressures of living in a big city. She brings extensive experience working with busy professionals around relationship dynamics, family life, and the emotional demands of partnership and parenting, in both single and married contexts. She has successfully helped individuals navigate complex relationship patterns, family rupture, dating, parenting, anxiety, panic attacks, grief, loss, and major depression.