Mathematics Faculty & Staff

Dr. Susan Scheurer
Mathematics Department Chair; Professor of Mathematics

By Zoom Wednesdays 12:00-4:00 at meeting ID 957 3241 1961

I'm available at many other times by appointment by Zoom.  Send an email to to schedule a time or to get a prompt answer to your question.


Ms. Diane Sandefur
Administrative Assistant - Computer Science, Mathematics, and Statistics

Monday - Friday 7:00AM to 4:00PM 

Office is open 8:00AM to 5:00PM (You are welcome to come in at 7:00AM as well.  But official hours start at 8:00AM.)


Dr. David Garth
Professor of Mathematics

Office Hours Fall 2021 (In person or via Zoom)

  • Monday: 2:00-4:00
  • Tuesday: 12:30-1:30
  • Wednesday: 9:30-11:30, 2:00-4:00
  • Thursday: 12:30-1:30
  • Friday: 9:00-11:00

    Zoom: You can log in using the link

  • Dr. Pamela Ryan
    Professor of Mathematics

    Office hours: M-F from 9:30-10:20 and TR 10:30-11:20

    Online office hours through Zoom:

    Tuesday 5-6 p.m.

    Thursday 11:50-12:30

    or by appointment,

    Dr. Philip Ryan
    Professor of Mathematics

    Office Hours will be

    Monday:1:30-3:50pm, Tuesday 10:30-12:20pm, Wednesday: 8:30-9:20am & 10:30-11:50am, Thursday:9:30-12:20pm

    To access by zoom use

    Phil Ryan (

    Or by appointment 

    Dr. Steven Smith
    Professor of Mathematics

    M 10:30 am -12:30 pm

    T & W  9:30 am - 12:30 pm

    H 9:30 am - 11:30 am

    or by appt