Who is Oasis Assisted Living. Oasis Dementia Care is dedicated to providing exceptional elder care services in the Tri-State area. Since 2015, we've been committed to creating a nurturing environment where our neighbors, not residents, receive person-centered care tailored to their unique needs. Our memory care facility in Evansville, IN offers 24-hour nursing, ensuring that your loved ones receive the attention they deserve around the clock. Our...