Please note that this page and all sub-content is currently under construction as of August 2025, as we migrate this information from the Staff Handbook. Please refer to the Staff Handbook for details until the migration is complete.

As of October 1, 2026, to initiate a leave request, please call (888) 621-3450 or email esisleaveteam@esis.com. 

To get started on a leave request, please review the Filing an FMLA Claim with ESIS document below.