Radio His beginning in the media were in El Dorado FM 100.3, in 1987 on the radio program
El Subterráneo hosted by Daniel Figares, where he played a comic character who interrupted the normal broadcast of the program. In 1991 he created the program Malos Pensamientos that was initially broadcast by Emisora del Palacio, in 1992 it began to be broadcast by CX 32 Radiomundo and lasted two hours. From 1995 it was broadcast simultaneously by
Oceano FM and CX 32 Radiomundo with a duration of three hours. The following year it was only broadcast by Oceano FM. In the same year, he also hosted another morning comedy show called Jack the Alarm Clock. Since 1994 the popularity of the program has been increasing. One of the most popular sections of the show is titled "The Hand," where the audience asks Petinatti for help solving problems on love, sexual, family, and other issues.
Television Until 1993, he participated in
El Show del Mediodía, a program hosted by
Cacho de la Cruz and broadcast by
Teledoce. There he portrayed various humorous characters. Years later, in 1996, he hosted a micro program called Oca's Game of the Million, also broadcast by
Teledoce. He also presented the programs Wednesday Night and his successor: Mil Perdones. Between 2003 and 2016 he annually hosted the
Teletón Uruguay event. In 2005 he hosted the program
Distracción broadcast on
Channel 10. Later, in 2007, he hosted
Mundo Cruel, a humor and entertainment program also on Channel 10. In September 2019, it was confirmed that he would serve as a judge in
Got Talent Uruguay, which premiered on 22 June 2020, on
Channel 10. The other judges are
María Noel Ricceto,
Claudia Fernández and
Agustín Casanova. == Business ==