Dulce Alvarado was born in Mexico City in 1974 where she completed her basic education. She went to Montemorelos University in the North of Mexico to pursue a bachelor's degree in musical education. Alvarado worked for Adventist academies at Monterrey and Mexico City as a music teacher. She married her husband David Mendoza in 1999, and they have two children, David and Daniel. She has lived in the United States since 2012. She always volunteers with musical groups for kids and is currently working for the Department of Student Financial Services. She loves her family, music, Pathfinders and serving God with all of her talents.