Physicians in this subspecialty have advanced knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting, life-threatening and terminal illnesses. This specialist has expertise in the assessment of patients with advanced disease and catastroThey work with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patients and family members throughout the course of the disease, including through the dying process and subsequent bereavement. This care can occur within or outside of a formal hospice or palliative care team.phic injury, the relief of distressing symptoms, the coordination of interdisciplinary patient and family-centered care in diverse settings, the use of specialized care systems including hospice, the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.