<unk>  is an interdisciplinary field at the intersection of physical, psychological, social, and behavioral aspects of the cancer experience for both patients and caregivers. Also known as psychiatric<unk>  or psychosocial<unk> , researchers and practitioners in the field are concerned with aspects of individuals' experience with cancer beyond medical treatment, and across the cancer trajectory, including at diagnosis, during treatment, transitioning to and throughout survivorship, and approaching the end-of-life. Founded by Jimmie Holland in 1977 via the incorporation of a psychiatric service within the Memorial Sloan Kettering Cancer Center in New York, the field has expanded drastically since and is now universally recognized as an integral component of quality cancer care. Cancer centers in major academic medical centers across the country now uniformly incorporate a<unk>  service into their clinical care, and provide infrastructure to support research efforts to advance knowledge in the field.<unk>  deals with psychological reactions to the experience of cancer, the behavioral component of coping with cancer as well as health behavior change including preventive medicine, and social factors that are associated with diagnosis and treatment of cancer, including communication with providers and loved ones and social support. In addition, research related to the influence of psychosocial factors on biological disease-related processes has burgeoned over the past two decades. Much research takes a biopsychosocial approach to account for the interplay between biological, psychological, and social factors in coping with cancer. The integration of<unk>  into routine<unk> c care represents a major step forward in terms of care for the whole patient.
Psycho-oncology
Psycho-Oncology
Reproductive medicine
Psychology
Social medicine
Geriatrics
Psychiatry
Neuro-oncology