Nashville Brain Institute

Nashville Brain Institute at its Chattanooga location in Hixson, Tennessee offers IM ketamine therapy for adults with treatment-resistant depression and other mood disorders. The intramuscular ketamine is administered on site under medical supervision as part of the practice's interventional psychiatry services.

Care is led by Rebecca Spivey, a board-certified psychiatric mental health nurse practitioner with extensive experience across med-surg, ICU, geriatric behavioral health, and outpatient psychiatry, including providing care for veterans. She treats clients with radical acceptance, respect, and evidence-based practices.

The clinic also offers ADHD and autism testing, Suboxone for addiction, neurofeedback, floatation therapy, psychotropic medication management, and psychiatry. Nashville Brain Institute combines strong clinical skills with holistic, compassionate care to improve outcomes.