(born March 2, 1973) is a Republican member of the Florida Senate, representing the 36th district, which encompasses the Hialeah area in northwest Miami-Dade County, since 2018.
Previously, he served three terms in the Florida House of Representatives, representing parts of Broward and Miami-Dade Counties from 2012 until his election to Senate.
He serves as the Chairman of the Senate Education committee and Vice- Chair of the Senate Education appropriations committee.
Diaz sits in the Education Commission of the states.