Dominion Senior Living of Hixson offers assisted living services and memory care to seniors living in Hixson, Tennessee. Hixson is a quaint suburb of Chattanooga in Hamilton County. Its location in Chattanooga makes it convenient for families to visit and for residents to use some of the best health services in the state. The community itself is surrounded by dense foliage and trees, making for a secluded and picturesque atmosphere.