Leon is a career respiratory therapy professional in New York City. He is a New York State licensed, nationally credentialed respiratory therapist and has practiced at many New York metropolitan area hospitals since 1973. Currently, he is the Technical Director of the Respiratory Therapy Department at the Brookdale Hospital and Medical Center in Brooklyn, where he has worked since 1988. As well, he is a founding member of the New York Downstate Association for Respiratory Therapists (NYDART, Inc.) for whom he currently serves as Board Member Emeritus. He has several journal articles and one text book (Respiratory Care Pearls) to his credit. Read more.