Health literacy, or the ability to find, understand, and use information to make well-informed health decisions, has been linked to post-stroke rehabilitation outcomes. Importantly, barriers to health literacy stem from stroke survivor characteristics, clinician practices, institutional norms, as well as systemic variables. These barriers impact recovery and rehabilitation outcomes. To address these obstacles, clinicians can learn from the evidence-based practices used by speechlanguage pathologists in their work with stroke survivors with aphasia, a language impairment that can follow stroke. These methods to overcome communication barriers are appropriate and recommended for patients and family members regardless of stroke impairment, and include a transdisciplinary care model, multimodal approaches to patient education, along with consistent engagement with patients and their care partners. These strategies may be adopted for both personal and organizational health literacy efforts and help optimize the rehabilitation and recovery outcomes of stroke survivors with and without aphasia.Health literacy is a multidimensional concept characterized as the ability to access, understand, appraise, and apply health information. 1 The Office of Disease Prevention and Health Promotion's (ODPHP) Healthy People 2030 initiative 2 identified two types of health literacy: personal health literacy, which relates to an individual's ability to engage with health information, and organizational health literacy, which describes how health systems equitably enable individuals to make well-informed health decisions. These definitions require both the individual making healthcare decisions and the organization providing that care to co-create an effective dialogue regarding health status. As a Social Determinant of Health, health literacy is a risk factor identified under the social and community domain. Individuals with lower health literacy skills have worse health and poorer health outcomes 3 and ineffective organizational health literacy can negatively impact the health of the communities they serve. 2 These effects are only compounded when organizations with low health literacy serve individuals with low health literacy.Health literacy rates are a critical consideration in stroke prevention, management, and rehabilitation. According to the American Heart Association's "Get with the Guidelines" initiative for stroke management, acute stroke survivors must receive education on personal risk factors for stroke, warning signs of a stroke, activation of their emergency medical system, the need for follow-up after discharge, and their prescribed medications and treatments, all before they are discharged from acute care. 4 However, Sanders and colleagues identified that 59% of acute stroke survivors have inadequate or marginal health literacy. 5 On average, this group retained only half of the stoke education provided to them and several respondents could not name any of their personal risk factors at discharge. Critically, this study ...