In general, we ask you to notify us of all changes to your center via email (audits(at)ga2len.berlin). If all the requirements are still met, then no, as we certify the centers and its activities, not the individual physician. However, if by leaving the center there is no-one left to take on the role of head, then the center will not be listed anymore. However, our door is always open, and we would love to have your center rejoin the network as soon as possible!