Joseph Daynger Ruiz
he, him, his
Graduate Associate, Teaching
Graduate Student, Mathematics
Office Hours* (Fall 2026):
Mon
01:00 PM - 02:00 PM
Wed
12:00 PM - 01:00 PM
Fri
04:00 PM - 05:00 PM
* These office hours are subject to change. If these hours do not work for you feel free to contact me at jdruiz@arizona.edu to make arrangements to meet at a different time.