Tammy Lee Bierbaum, age 58 of Gallatin, passed away Tuesday, May 26, 2020. There will be no service. Mrs. Bierbaum was born October 7, 1961 in Norfolk, VA to the late Samuel Heartman and Margaret Ann Sanford Heartman. She is survived by husband, Martin Christopher Bierbaum of Gallatin; son, Brandon Harrell of Virginia; daughters, Rachel Fisher (Tyler) of Portland and Tera Harrell; and 4 grandchildren, Vincent Fisher, Chelsea Fisher, Shayla Hartman and C. J. Hartman. Tammy was a tech at Sumner Regional Medical Center in Gallatin. Online condolences may be submitted at familyheritagefh.com. Family Heritage Funeral Home has been honored to assist the family.