Directions to Doherty Hall 4301H:

Coming from Wean Hall, 8th floor, 
turn left when coming out of the Wean elevators.  
Go to the end of the hallway, where you will find the doors linking to Doherty.
Through the doors, go up the steps to Doherty 3rd floor.
Through that door, you will enter a white hallway.
Go through the second door on the left.
There will be stairs directly to your left; go up them.
Walk past the restrooms, through the door into the carpeted area.
Immediately to your left is a door with a glass panel; go through it.
You will now be in the Doherty 4301 suite.
If I'm not sitting in the common area, 
my office is down the hallway on the right (4301H).

If you get lost, my office number is (412) 268-7375.

Good Luck!
-Steve