Members Go back to directory. Add to Address Book. The Seltzer Group The Seltzer Group Contact: Sarah McGorry Work P.O. Box 219 Orwigsburg PA 17961 United Stateswork Work Phone: 570-366-0551work Work Email: smcgorry@seltzergroup.comINTERNET Website: www.seltzergrp.com Categories: Affiliates Updated 5 years ago.