Location and Hours   Location:       Our office is located at 450 Sutter Street, Suite # 1336, San Francisco, CA, 94108. We are one block North of Union Square in downtown San Francisco, on Sutter Street between Stockton and Powell Streets. Our office is on the 13th floor.   Hours:       Terr Medical Corporation is open Tuesday through Thursday, from 8:30 am to 12:30 pm, and 1:30 pm to 5:00 pm.