 On the indoor side, she transferred from Orion to Longa '59 for the 2002–03 season, before moving to Amsterdam to spend one season playing for VV Martinus in the Eredivisie, the highest division of the Dutch volleyball league system.She continued to live in Amsterdam until she moved to The Hague in 2008.In 2007, Keizer obtained an HBO diploma in Commercial Economics at the Rotterdam University of Applied Sciences.