Iari teaches weekly private one-on-one lessons, Wednesday through Saturdays, out of the Iari Melchor Vocal Studio (IMVS) in downtown San Jose, CA. He accepts students of most ages (8 years and older) and of all skill-levels. Iari has taught workshops internationally, including at the Green Voices Institute in Munich, Germany; Iari is also an Authorized Vocology in Practice Instructor and is directly connected to VocalizeU, the leading app for singers; some of Iari's past clients include James Melo of Young Science, and Tiffany Joy and Maqui Reyes of the Colombian based Latin-pop duo, Individuo.