Irwin Lieb. Tom is a member of AUA's Advanced Practice Nurse and Physician Assistant Education and Conference Planning Committees, and is Vice President of the Urological Association of Physician Assistants (UAPA- a subspecialty organization of the American Academy of Physician Assistants) and sits on their Conference Planning Committee. Tom received his undergraduate degree in Biological Anthropology from the State University of New York at Buffalo (1995), and his B.S. in Physician Assistant Studies at the State University of New York at Stony Brook (2002). Tom is currently a Fellow of the American Academy of Physician Assistants (AAPA), and Fellow of the Urological Association of Physician Assistants (UAPA). Tom has 15 years of experience as a urology PA.