Dr. Tim Wiser
Interim Chair of Physical Sciences; Associate Professor of Physics
(Spring 2026)
Open Office Hours:
MW 2:30p–3:20p
T 3p-4:20p
For 1-on-1 office hours or advising:
Book time with Dr. Wiser
Dr. Colin DeGraf
Assistant Professor of Physics
Spring 2026 Office Hours:
Monday: 11:30-12:20, 4:30-5:20
Tuesday: 11:00-11:50
Wednesday: 11:30-12:20
Thursday: 2:00-3:50
Friday: 11:30-12:20
In addition, please feel free to stop in anytime I'm around!
Dr. Hanbo Hong
Assistant Professor of Chemistry
Spring 2026:
Mon: 3 ~ 5 PM, MG 3090 (Chemistry Contact Center, "C3").
Tue: 9:30 ~ 11:30 AM, MG 3144
Wed, Thu, Fri: 3 ~ 5 PM, MG 3144
Dr. Rasanjali Jayathissa
Assistant Professor of Physics
M 10.30 -12.30 and 2.30 - 3.30
T 11.30 – 12.30
W 10.30 -12.30 and 2.30 - 3.30
R 11.30 - 12.30
F 10.30 -11.30
and as arranged by an appointment
Dr. Barbara Kramer
Professor of Chemistry
Current office hours are at http://bkramer.sites.truman.edu/schedule/
Dr. Brian Lamp
Interim Associate Dean; Professor of Chemistry
Current semester schedule is at http://blamp.sites.truman.edu/current-schedule/
Dr. James McCormick
Associate Professor of Chemistry
Monday: 1:30 PM - 5:00 PM.
Wednesday: 1:30 PM - 5:00 PM Physical Chemistry Study Hall in Contact Center MG 3090.
Thursday: 2:30 PM - 5:00 PM.
Any other time when I am not in class or otherwise scheduled is available to meet with students. Email or call me to set up a time.
All office hours are in person, but can also be via Zoom at https://truman-edu.zoom.us/j/3051031380. Please let me know if you would like to attend via Zoom, so that I can get things set up.
Dr. Anne Moody
Professor of Chemistry
SPRING 2026:
Monday in MG 3140: 3:30 to 5 pm
Tuesday in MG 1000: 10:30 am to 12:30 ("study hall")
Thursday in C3 (MG 3090): 11:00 to 12:30 pm
Friday in MG 3140: 9:30 am
AND by appointment!
ZOOM also available via https://zoom.us/j/6642628009. BE SURE TO SCHEDULE ZOOM W ME, so I know to open the zoom room!
Dr. Peter Ramberg
Professor of History of Science
MTWF: 10:30-12:00 (Monday in the Chemistry Contact Center, 11:00-12:20)
Or by appointment. Zoom or in-person.
Dr. Tim Wiser
Interim Chair of Physical Sciences; Associate Professor of Physics
(Spring 2026)
Open Office Hours:
MW 2:30p–3:20p
T 3p-4:20p
For 1-on-1 office hours or advising:
Book time with Dr. Wiser
