| Mark Llandro Mendoza | |
| Office: | Presidential Adviser on Legislative Affairs and Head of Presidential Legislative Liaison Office |
| Term Start: | August 23, 2022 |
| Predecessor: | Irene Afortunado |
| President: | Bongbong Marcos |
| Office1: | Secretary General of the Philippine House of Representatives |
| Term Start1: | November 18, 2020 |
| Term End1: | July 25, 2022 |
| Predecessor1: | Jose Luis Montales |
| Successor1: | Reginald Velasco |
| Office2: | Member of the Philippine House of Representatives from Batangas' 4th District |
| Term Start2: | June 30, 2007 |
| Term End2: | June 30, 2016 |
| Predecessor2: | Oscar L. Gozos |
| Successor2: | Lianda Bolilia |
| Birth Date: | 29 August 1973 |
| Party: | Nationalist People's Coalition |
| Residence: | Lipa City, Batangas |
| Occupation: | Politician |
| Parents: | Leandro Mendoza (father) |
Mark Llandro "Dong" Latorre Mendoza (born August 29, 1973) is a Filipino politician. He is the Presidential Adviser on Legislative Affairs and head of the Presidential Legislative Liaison Office,[1] a member of the cabinet of Philippine President Bongbong Marcos.
A member of the Nationalist People's Coalition, he previously served as the Secretary General of the House of Representatives of the Philippines under the speakership of Marinduque Lone District Rep. Lord Allan Velasco.[2] He also served as a Member of the House of Representatives representing the 4th District of Batangas from 2007 to 2016. He also unsuccessfully ran for governor of Batangas in 2016 and for a comeback to the Congress as representative of the same district in 2019.[3]
He is the son of Leandro Mendoza, a former secretary of Transportation and Communications and chief of the Philippine National Police.[4]