Congressman Mario Diaz-Balart is currently fulfilling his 9th term in the U.S. House of Representatives, serving Florida's 25th congressional district. Diaz-Balart is a senior member of the House Committee on Appropriations and is Ranking Member of the Subcommittee on Transportation, Housing and Urban Development, in addition to serving on the Defense Subcommittee. He passionately serves his constituents, acting tirelessly in defense of individual rights and liberties, promoting economic prosperity, and supporting a strong national defense. He is well known for his advocacy of human rights and democracy around the world, as well as for his staunch support of our global allies.

Diaz-Balart was elected to the U.S. House of Representatives in 2002 to represent Florida's 25th Congressional district. Prior to his time in Congress, Diaz-Balart served 14 years in the Florida State Legislature in both chambers, House and Senate. He chaired a number of different committees, including the Combined Appropriations/Ways and Means/Finance and Tax Committee.

Diaz-Balart was born on September 25, 1961, in Ft. Lauderdale, Florida to Rafael and Hilda Diaz-Balart, and is the youngest of four brothers (Rafael, Lincoln, and Jose). He studied Political Science at the University of South Florida in Tampa.

Diaz-Balart currently resides in Miami, Florida with his wife, Tia, and son, Cristian Rafael.