John Casey

John Casey is a licensed LCSW-R based in New York with four decades of clinical practice. He focuses on stress, anxiety, addictions, relationship difficulties, trauma and abuse, and anger. Additional areas of attention include attachment and abandonment concerns, impulsivity, panic, post-traumatic stress, sexuality, workplace struggles, and questions about life purpose. He communicates in English and accepts international clients.

Casey shapes treatment by adapting conversations and plans to each person’s stated needs. He frames work around concrete challenges such as managing panic attacks, coping with separation or divorce, addressing patterns of isolation, and navigating compulsive behaviors. His approach emphasizes respect, sensitivity, and compassion while attending to the practical steps clients identify for change.

Beginning work with him involves an assessment of current concerns and a collaborative plan tailored to those priorities. Clients who are looking for an experienced clinician with a wide range of focus areas may find his long tenure and breadth of practice useful for addressing complex or overlapping problems over time.