OverviewIntegrative medicine seeks to merge conventional medicine and complementary therapies in a manner that is comprehensive, personalized, evidence based, and safe. Integrative oncology is the term used to describe the application of integrative medicine to cancer care. The field of integrative oncology is a constantly evolving set of disciplines. This chapter reviews the role of integrative medicine in cancer care with an emphasis on effective communication, an overview of the evidence, integrative‐based resources to guide health care providers and patients, and presents a model of how to effectively incorporate integrative medicine within cancer care. Existing research suggests that the majority of cancer patients desire communication with their physicians about integrative medicine. It is the healthcare professional's responsibility to ask patients about their use of complementary medicines and to provide evidence‐based advice to guide patients in this evolving area. Key findings in the areas of mind‐body practices, massage, and acupuncture are presented. Mind‐body practices help to improve mood, sleep quality, physical functioning, and overall well‐being. Massage is helpful at relieving pain, anxiety, and increasing relaxation. Acupuncture has the greatest evidence to support its use in managing symptoms such as chemotherapy‐induced nausea, vomiting, and pain; initial research suggests benefit in providing relief for radiation‐induced xerostomia and other symptoms. Many authoritative resources now exist to help guide patients' appropriate use of complementary therapies, allowing the medical team to follow evidence‐based guidelines.