[2] He attended San Roque Elementary School and graduated as the valedictorian in 1982 and completed his secondary education at the Marikina Institute of Science and Technology as salutatorian in 1986.

[2][3] In 1993, Teodoro sought to halt the logging reportedly being done for a realty firm in the mountains of neighboring San Mateo, Rizal, as he expressed fears that it could lead to flash floods in Marikina.

[4] In the same year, Teodoro defended Mayor Bayani Fernando from comments made by Representative Romeo Candazo and other opposition councilors alleging that the newly established municipal radio station (DWPM) was operated illegally, arguing that President Fidel V. Ramos had personally approved of its creation.

[3] With the endorsement of Bayani and Marides Fernando, Teodoro ran for representative in the newly-created Marikina's first congressional district as an independent; he would win the election, serving until 2016.

[11] Being term-limited as mayor, Teodoro filed his certificate of candidacy (COC) to run for representative of Marikina's 1st district under the National Unity Party in 2025.