Gallegos began his career in Chilean film and television productions in the early 2000s. In 2008, he graduated with a degree in audio-visual communications at Uniacc, in Santiago de Chile. Andrés was awarded Best Cinematography at Fesancor (Santiago Short Film Festival) Festival for Axion when he was just twenty-two years old. Andrés was awarded by the National Audiovisual fund of Chile to study for a Master's degree. He moved to California to earn his MFA in Cinema at San Francisco State University, where he graduated and received the Graduate Award for Distinguished Achievement. In 2019...
