David Tester

David Tester possesses extensive experience in sales and business management, currently serving as an Outside Sales Representative at General Shale since October 2013, focusing on the Tri-Cities region. David also serves as a Worship Minister at Poplar Ridge Christian Church. Prior to these roles, David was the Business Owner of Edge Dental Laboratory, Inc., which resulted from a merger with Holston Dental Ceramics Inc., where David initially established business operations in 1995. Additional entrepreneurial experience includes co-owning Creekers BBQ and contributing to its startup. David's educational background includes studies at East Tennessee State University from 1991 to 1994.