From GW Bush Turnpike (19    0): we are located 2 miles South of GW Bush Turnpike.  Take the Preston Road exit (South).  Go South on Preston Rd thru Frankford Rd.  We are located 1 mile after Frankford Rd.Located on the SouthEast corner of Preston & McCallum on the first floor corner suite in the 3-story beige triangle building (building is North of McDonalds).