West Hills Health & Rehabilitation Center Renovation. Bistro Rotunda - Phase III. By reducing and removing disabling barriers and focusing on the "social model' care facility, a bistro and rotunda were added to improve the residential surroundings. The improvements of Phase III inspires a home-like experience and adds to the quality of life for the residents. By creating a physical space that allows for smaller, social groupings and shorter walking distances to common living spaces, the residents have a greater level of independence an daccess tomore social experiences during their stay at West Hills Health and Rehabilitation Center. This phase was the culmination of a four-year, total restoration project of this fully occupied, 40-year-old operational facility.