I just ordered a Staff Stand bag through my club and they gave me option to have it customized, although it was only my name and not a logo for something that intricate it might have to be done by a 3rd party.

I own the Mid staff bag and yes the pocket is removable to be sent out for embroidery.

My Staff Stand Bag is a couple years old, but it didn't have the panel removable, I had it custom embroidered from the factory though.

I do own a Staff stand bag of 2017, ( walking to the car at the moment to check if it can be removed).. It looks like it can be removed, did not try it because I also wreck zippers and don't want to my bag . However it seems like there is a starting point for the zipper to come off and back on. So yeah.
Talking about the 2017/2018 staff stand bag here to clarify.
Amazing bag! Just love it.