Patients with serious illness and their family caregivers face numerous ongoing psychological and social concerns and stressors throughout the disease trajectory. Common challenges relate to the need to manage the disease by making complex and often difficult medical decisions. In addition, the presence of psychological and psychiatric distress, including depression and anxiety, may significantly add to the overall symptom burden for the patient and family caregivers. These challenges negatively impact mood, cognitive function, interpersonal relationships, and medical decision making. If not recognized and adequately addressed, they can seriously undermine coping and resilience, eroding psychological well-being and quality of life.