Mandy meets the demands of multiple genres through active cross-genre training. She performs regularly in musical theater cabaret nights, pop and jazz a cappella small groups, and currently sings with a variety of choirs including The Marble Choir, The Young New Yorker's Chorus, and The Sedona Academy of Chamber Singers. She has performed roles in numerous operatic, musical theater, and operetta stage productions. ​Mandy has served as the music director for multiple youth music theater organizations around the country, worked as the interim director of the choral department at Woodland Park high school, and has taught private voice, piano, and theory lessons since 2016 with various academies, universities, conservatories, and her own private studio. In 2023, she co-founded the first student chapter of the National Association of Teachers of Singing at Berklee College of Music/Boston Conservatory. She is a current member of her local and national chapters of NATS, as well as a proud member of the MAESTRA directory.​​ Mandy graduated with her masters of music in vocal pedagogy from The Boston Conservatory at Berklee in 2024, and a bachelors in voice performance from Northern Arizona University in 2018.