No studies have included the experiences and needs of informal caregivers who are deaf, use American Sign Language (ASL), and care for a loved one with Alzheimer's disease or related dementias (ADRD). The CDC's BRFSS Caregiver Module and PROMIS-Deaf Profile measures were administered via an online bilingual English/ASL platform between October 2019 and March 2020. Out of 194 deaf adult signers who completed an online survey, 42 respondents (mean age = 66; SD = 12; 74% White) endorsed informally caring for someone with a medical condition.