Nelson Mullins Office Hours 2019-01-21 2:00 pm - 4:00 pm ATDC ATDC Lobby Address: 75 5th St NW, Atlanta, GA 30308, USA Nelson Mullins will be hosting Office Hours in the ATDC Lobby on the third Tuesday of every month. Stop by to chat! Office Hours Related upcoming events Miller & Martin Office Hours 2021-03-09 2:00 pm - 2021-03-09 4:00 pm Join Miller & Martin for office hours on the second Tuesday of every month from 2:00 pm - 4:00 pm.