The Glendale Historical Society retained the services of Architectural Resources Group (ARG) to prepare a professional conditions assessment report and preservation plan for the Doctors House and Gazebo. ARG's 55-page report reviewed existing conditions and provided treatment recommendations for continued care and maintenance. Areas that were assessed include the foundation, structural framing, roofing and flashings, wood siding and trim, windows and doors. The report also looked at the interior floors, walls, ceilings and trim, fixtures and hardware, furnishings and collections.