Anxiety & Depression Psychiatry is a Long Island psychiatric practice focused on depression, anxiety, PTSD, and related mood and trauma-related conditions. Since 2010, it has provided individualized mental health care that combines comprehensive psychiatric services, including medication management and therapy, with interventional treatment options such as ketamine therapy, transcranial magnetic stimulation (TMS), and Spravato. The practice emphasizes evidence-informed, personalized treatment planning and is led in part by Levin, a double board-certified psychiatrist specializing in depression and anxiety.