Dr. Kasabian entered the North Shore University Hospital system at the Manhasset Campus serving as the Chief of the Sub-Section of Female Urology and Neuro-Urology, 1998-2001. His responsibilities included the education of urology residents rotating from the Weill Medical College of Cornell University.
Dr. Kasabian served as Director of Urology at the Staten Island University Hospital, 2001-2003. He was responsible for general urology conferences, mortality and morbidity, and irected quality assurance for the division. He took an active role in the teaching program for the residents that rotated from the Department of Urology at SUNY-Downstate.