Anonymous wrote:I'm a litigation counsel in big law. For witness preps, I would go to another room and dial in for the 20 mins while you are pumping. For depositions, I think it would be totally reasonable / normal to ask the partner/counsel to take slightly longer (15-20 min) breaks when you need to pump. Or the partner/counsel can handle for the few minutes while you are not there. In short, talk to the partner--I think he/she would help you come up with a plan. And if you are the one taking the deposition, then you control the breaks.
Other law firms (where you would likely be) will have pumping rooms as well, so just ask your contact there in advance.
I'm the PP who posted this. If you have a very clear outline and tabbed folders, the person taking the dep will be able to pull the docs you need and hand them out in your temporary absence. If he/she has questions, he / she can come back to that topic later and discuss with you during the next break.