Patient-centered care is now recognized as a clinical method and ideal model for patient – health professional relationships, and many definitions have influenced its evolution. Overall the patient-centered care literature has provided relatively little to define patient-centered care at the level of the patient-professional relationship. Additionally, patient-centered care lacks grounding in ethical theory. This thesis asserts that theoretical concepts from the ethics of care can provide a stronger conceptual basis for patient-centered care.This thesis begins with a critical interpretive review of (...) the patient-centered care literature, yielding 12 articles that previously introduced new theoretical and definitional work on patient-centered care and patient-centered communication. Six common themes and ideas were discovered, and include Engaging the Patient as a Whole Person, Recognizing and Responding to Emotions, Fostering a Therapeutic Alliance, Promoting an Exchange of Information, Sharing Decision Making, and Enabling Self-Management and Patient Navigation. These elements were then compared to key elements of the ethics of care. This thesis argues that feminists have good reason to consider care as a type of moral duty, and it describes how this duty functions. This thesis also argues that a duty to care is triggered when caregivers are presented with particular substantive forms of vulnerability. Specifically, this thesis argues that vulnerable subjects whose constitutive needs are at risk require particular moral obligations. The links between the ethics of care and patient-centered care are discussed, including how an ethics of care response ought to function in the health care context. Finally, the cases of J.J. and Makayla Sault, two aboriginal girls who refused chemotherapy in favour of traditional aboriginal healing practices, are analyzed. This thesis offers a short scoping review of the bioethics discourse surrounding these cases. A review of this discourse revealed several common themes, which included the peripheral importance of culture and history, the equating of best interests with survival, the supremacy of science-based medicine, and the impartial application of ethical principles. This thesis recommends that health care professionals apply an ethics of care approach to similar ethical dilemmas in the future, which involves shifting one's ethical focus to the central relationships of the case, understanding the unique perspective of the patient's narrative, and promoting a care-based rather than a justice-based approach to problem-solving. (shrink)