From Interstate 476 (Blue Route) Southbound - from Pennsylvania Turnpike and Points North
Follow the 476 South to the exit for 76 East (Schuylkill Expressway) and Conshohocken. On the exit ramp, take the far right lane making sure to follow signs for Route 23 and Conshohocken; do not enter Interstate 76 either eastbound or westbound. Turn right at the stoplight onto Matsonford Road and you will eventually come to a traffic light (Marriott Hotel intersection). Drive through the intersection to cross over the bridge onto Fayette Street. You will see a white building right after the bridge with a Mercy Health System sign near its roof. Take a left onto Elm Street and then your first left into the building's entrance circle. Just continue to proceed straight and you'll find yourself in the visitors' parking lot.

From Interstate 476 (Blue Route) Northbound - from Wilmington and Points South
Follow the Blue Route North to the exit for 76 East (Schuylkill Expressway) and Conshohocken. On the exit ramp, follow signs for Route 23 and Conshohocken and take the far left lane; do not enter Interstate 76 eastbound. Turn right at the stoplight onto Matsonford Road and you will eventually come to a traffic light (Marriott Hotel intersection). Drive through the intersection to cross over the bridge onto Fayette Street. You will see a white building right after the bridge with a Mercy Health System sign near its roof. Take a left onto Elm Street and then your first left into the building's entrance circle. Just continue to proceed straight and you'll find yourself in the visitors' parking lot.

From Interstate 76 East (Schuylkill Expressway Eastbound) - from King of Prussia area and Points West
Follow 76 East to the PA-23/Conshohocken exit (exit 331B). At the bottom of the exit ramp, turn right at the stoplight onto Matsonford Road and you will eventually come to a traffic light (Marriott Hotel intersection). Drive through the intersection to cross over the bridge onto Fayette Street. You will see a white building right after the bridge with a Mercy Health System sign near its roof. Take a left onto Elm Street and then your first left into the building's entrance circle. Just continue to proceed straight and you'll find yourself in the visitors' parking lot.

From Interstate 76 West (Schuylkill Expressway Westbound) - from Philadelphia and Points East
Follow 76 West to the Conshohocken exit (exit 332). At the bottom of exit ramp, stay in the middle lanes. At the traffic light (Marriott Hotel intersection), drive through the intersection to cross over the bridge onto Fayette Street. You will see a white building right after the bridge with a Mercy Health System sign near its roof. Take a left onto Elm Street and then your first left into the building's entrance circle. Just continue to proceed straight and you'll find yourself in the visitors' parking lot.