Whitbeck is the managing partner of the law firm WhitbeckBennett,[7] a family law practice based in Leesburg, Virginia.[5] He was an adjunct professor at George Mason Law School and also previously served as a substitute judge in District Court for five years.[6][7] Whitbeck unsuccessfully ran for a seat in the Virginia House of Delegates in 2011 elections.[7]
Following the primary elections for the 2018 Senate election in Virginia, Whitbeck announced his resignation from the chairmanship of the Republican Party of Virginia.[3]
In January 2019, Whitbeck announced that he would seek the office of Loudoun County Chair.[10] Whitbeck lost the election for Loudoun Chair in November to Phyllis Randall.[11]
Electoral history
2011 Virginia House of Delegates, 10th District Republican Primary