Grand Brook of Allen is a dedicated community, with 100% of our staff devoted to caring for individuals with Alzheimer's and other types of memory loss. Our Assisted Living Allen, TX community provides a homelike environment for residents to enjoy modern amenities, state-of-the-art care, and home comforts. Founded by a family with years of expertise in dementia care, we focus on what we know best providing compassionate, personalized care to families living with memory loss.