Holistic Healing Psychiatry, PLLC is a psychiatric practice in Billings, Montana, led by Susan Finn, DNP, APRN, PMHNP-C. The practice provides in-person and telehealth care for individuals and families in Montana and Wyoming, using a compassionate, whole-person approach to mental health. Services include evidence-based psychiatric care and holistic treatment planning for concerns such as anxiety, depression, PTSD, trauma, grief, and emotional pain. The practice also offers NeuroStar TMS therapy, SPRAVATO® (esketamine) therapy, Brainspotting, and Accelerated Resolution Therapy (ART).