Changes Psychological Services, PLLC is open Monday through Thursday by appointment only. The office is conveniently located in the heart of downtown Washington, DC, just three blocks from the White House. It is easily accessible by Metro rail stations at Farragut North (1 1/2 blocks; Red Line) and Farragut West (3 blocks; Orange, Silver and Blue Lines). Nearby Metro bus routes include L2, S2 and S4. A Capital Bikeshare is located one block away, and there are also several parking garages in the area.