Witt has released 30 albums over the years. He founded the CanZion Institute and has authored several books. Marcos Witt has won many Latin Grammy Awards including in 2003 for Best Christian Album and in 2004, 2006, 2007, and 2012 for Best Christian Album (Spanish Language). He studied theology at the International Bible College and classical music at the University of Juarez. Marcos Witt was the pastor of the Spanish Christian congregation at megachurch Lakewood Church in Houston, Texas starting in 2002.