Fiza O is a renown radio personality who shot to fame after attaining her own radio segment called 'The O Show' via Ria 89.7FM. Verbally fluent in both English and Malay languages, she was commonly spotted as a host for either formal or informal events.
She was also co-host for Anugerah Planet Muzik Awards in 2006. Her penchant for hosting was recognized thereafter. She became a regular host for numerous television programmes on Suria like Cepat Tepat, Testube, Anugerah and many more.
Additionally, she starred as a professional voice-over for various commercials featured on Suria.