Vitar appeared in several movies in the 1990s. Some of his best-known films are The Sandlot, D2: The Mighty Ducks, and D3: The Mighty Ducks.
The former actor made appearances in other projects throughout the 1990s and cemented his status as one of the successful child artists of that time.
Nevertheless, Vitar quit acting career in 1997 after he appeared in an episode of a medical drama, Chicago Hope. He was at the age of 19 when he retired.
After leaving showbiz, initially, the former child actor spent some time working as an Emergency Medical Technician (EMT).
After gaining the experience and skills, he joined the Los Angeles Fire Department as a firefighter in 2002.