He handled daily commentary program at DYSS Super Radyo (RGMA Network) and news anchor of GMA 7 Cebuano newscast, Balitang Bisdak.
On October 4, 1999, two years after being with GMA Cebu, he became TV news anchor for Balitang Bisdak (formerly 24 Oras Central Visayas from November 10, 2014 to January 29, 2016), to which he was still active.
Nalzaro was one of the regional anchors for Balita Pilipinas Primetime on GMA News TV from March 5, 2011, to February 15, 2014.
That arrest was based on a complaint made by the younger Osmeña in connection with two articles Nalzaro published for SunStar and Superbalita Cebu.
[5][6] Prior to his death, Nalzaro revealed in his SunStar column in January 2022 that he was hospitalized from December 24 to 30, 2021 after suffering from a mild stroke due to hypertension.