Background: Patients with head/neck or esophageal (HNE) cancer are likely to develop malnutrition throughout the course of their disease and its treatment. Although nutrition care is considered a cornerstone of disease management, clinical practices to treat malnutrition vary. The objective of this qualitative study is to understand the patients’ experiences with nutrition care in the context of their treatment and recovery. Methods: A descriptive qualitative study design was used to explore patients’ experiences. Ten patients with head and neck (HN) cancer and 10 patients with esophageal cancer were interviewed near the completion of their cancer treatment using a semistructured interview guide. The data sets were analyzed separately using qualitative content analysis. The preliminary findings from each data set were compared and contrasted; 3 themes that crossed both data sets were identified. Results: Three themes were identified: (1) coping with physical and psychosocial aspects of illness and nutrition; (2) understanding the nature of the illness, treatment, and nutrition pathway; and (3) being supported during the trajectory of care. The major differences between HN and esophageal groups were identified in the context of understanding and being supported: the lack of coordination throughout the trajectory of care and conflicting messages from healthcare providers were a source of uncertainty, confusion, and isolation in the HN group. The need for timely and ongoing patient-focused nutrition care, with formal and informal support, was identified in both groups. Conclusion: Models for nutrition care should support provision of consistent information across health professionals and throughout the treatment trajectory.