bartholomew-edit By Br. Anthony VanBerkum, O.P.|2016-08-24T15:28:32-04:00August 24, 2016| St Bartholomew About this Brother: Br. Anthony VanBerkum, O.P. Br. Anthony VanBerkum entered the Order in 2013. Before entering, he studied Physics at Stanford University. On DominicanFriars.org