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Faculty Office Hours

FACULTY ARE NOT REQUIRED TO HOLD OFFICE HOURS IN SUMMER. SUMMER (JUNE/JULY) HOURS WILL DIFFER. PLEASE CONTACT ACADEMICAFFAIRS@BARSTOW.EDU FOR MORE INFORMATION. 

 

Faculty Office Hours — Fall 2026


Instructor & Contact Location / Office Fall 2026 Office Hours Preferred Contact / Link

Ibrahim Aboud

Fort Irwin, Bldg 285, Room 5 Tuesday/ 12:00 PM - 5:00 PM Email, On-Campus (in-person), Canvas Inbox

Amy Andrada

Online / By Appointment Monday/9:00AM-10:00AM By Video (Teams/Zoom)

Jacob (Ayoub) Batarseh

Online / By Appointment MTWRF/ 1PM - 2PM Join Zoom

Gustavo Bento

B-5 Monday / 10 am - 11 am & 2 pm - 3 pm. Send messages via Canvas Messenger and I will respond real soon.
Tuesday / 10 am - 11 am & 2 - 3 pm (Canvas Messenger)
Wednesdays / 10:00 am - 10:45 am and 12:30 pm - 1:30 pm in B-5 (in-person)
Fridays / 10 am - 12 pm (Canvas Messenger)
On-Campus (in-person), Canvas Inbox

Timothy Brinkley

Science Building (S) — Room 3 (knock loudly if locked, or text) Tuesday/12:00pm-3:00pm
Wednesday/4:00pm-6:00pm
Join Zoom

Yvonne Briones

Online / By Appointment Thursday/ 4:00PM-5:00PM Text, Email

Erica Cain

T6B Monday/12:00PM-2:00PM (Zoom)
Wednesday/9:00AM-12:00PM (In-person)
Join Zoom

Greg Cheek

gcheek@barstow.edu
Phone: (443) 636-7546
Online / By Appointment Monday/1:00PM-2:00PM
Tuesday/1:00PM-2:00PM
Wednesday/1:00PM-2:00PM
Thursday/1:00PM-2:00PM
Friday/1:00PM-2:00PM
Saturday/1:00PM-2:00PM
Phone, Text, Email

Ronan Colleoc

rcolleoc@barstow.edu
Phone: Ext. 7313...
B-16 A Tuesday/9:00AM-12:00PM
Thursday/9:00AM-11AM
Join Zoom

Dr. Robin Cornell

Online / By Appointment M-F 10am - 4pm Text, Email, Canvas Inbox, Video

Rodolfo Duque

S5A Monday and Wednesday 12:00 pm to 2:00pm
Tuesday and Thursday 12:30pm to 1:00pm
Join Zoom

Brittany Edmond

Online / By Appointment Monday 9:00-10:00 AM
Tuesday 9:00-10:00 AM
Email

Miguel Endara

Online / By Appointment Monday/8:00AM - 9:00PM
Wednesday/8:00AM - 9:00PM
Email

Peter Esperanza

Online / By Appointment Monday/1-2pm
Wednesday :1-2pm
Join Zoom

Christie Firtha

B9 Monday and Wednesday 10:00-11:30 online
Tuesday and Thursday 10:00-10:30 on campus
Sunday 7:00-8:00 online
Text, Email, By Video (Teams/Zoom)

Wesley Frogge

Online / By Appointment Wednesday/7:00PM-8:00PM By Video (Teams/Zoom), Email

Patricia Gardner

Cosmetology D-03 Monday/7:45AM-9:00AM
Tuesday/7:45AM-9:00AM
Wednesday/7:45AM-9:00AM
Thursday/7:45AM-9:00AM
Email, Video, On-Campus

Reginald H Garland Jr

G09 Tuesday/10:00 AM- 11:00 AM
Wednesday/ 10:00 AM - 11:00 AM
Thursday/ 10:00 AM- 11:00 AM
Email, Text

Lewis Goldstein

Online / By Appointment Monday/8:00AM-10AM
Friday/11:00AM-12:00PM
Saturday/11:00AM-12:00PM
Sunday/4:00PM-5:00PM
Email

Dr. Melanie Hanson...

Online / By Appointment Every day of the week/6 to 7 pm Email

Dr. Michael Karpel

Wellness Center 106 M/W: 7:30am - 10:00pm Email, On-Campus, Canvas Inbox

Jacob Lenerville

jlenerville@barstow.edu
Phone: Ext. 7203
Office B-8 and Canvas Chat
Zoom during listed times
Monday: 12:40–1:25 PM
Wednesday morning: 10:00–11:45 AM (Zoom: 10:10–11:30 AM)
Wednesday afternoon: 2:15–3:25 PM (Zoom: 2:55–3:15 PM)
Thursday: 9:15–11:15 AM (Zoom: 9:25–11:05 AM)
Join Zoom

Roger Marietta

rmarietta@barstow.edu
Phone: (229) 894-2425
Online / By Appointment Monday through Friday 11am-noon PST Email, Text, Canvas Inbox

Jill Murphy

jmurphy@barstow.edu
Phone: Ext. 7263
B-16 or B-17 or B-07 Monday/8:30 a.m. - 9 a.m. and 10:30 a.m. - 11 a.m.
Tuesday/8:30 a.m. - 9 a.m. and 10:30 a.m. - 11 a.m.
Wednesday/8:30 a.m. - 9 a.m. and 10:30 a.m. - 11 a.m.
Thursday/8:30 a.m. - 9 a.m. and 10:30 a.m. - 11 a.m.
Friday/8:30 a.m. - 9 a.m. and 11 a.m.-11:30 a.m.
Phone, Text, Email, On-Campus

Susan Nylander

B14 Monday/ 9:00-10:00 AM
Tuesday/Thursday 8:00-10:00 AM
Email, On-Campus, Canvas Inbox

Brian Packer

bpacker@barstow.edu
Phone: Ext. 7200
Online / By Appointment Monday/4:00PM-5:15PM
Tuesday/4:00PM-5:15PM
Wednesday/4:00PM-5:15PM
Thursday/4:00PM-5:15PM
Phone, Email, Canvas Inbox

Gabriella Paleo

gpaleo@barstow.edu
Phone: (571) 251-0971
Fort Irwin/387/3 Tuesday/7:20PM-8:00PM
Thursday/5:00PM-5:30PM
Phone, Text, Email, On-Campus, Canvas

Denise Pasley

Business Building/Room B13 Monday: 3:00–6:00 PM (online by appointment)
Tuesday: By appointment (on campus or online)
Thursday: By appointment (on campus or online)
Friday: 1:00–3:00 PM (online)
On-Campus (in-person), Canvas Inbox

Taylor Puryear

epuryear@barstow.edu
Phone: (760) 792-7141
WC 102 Tuesday/9:00am-11:30am
Thursday/9:00am-11:30am
Phone, Text, Email, On-Campus

... Nelson Ramos

Building S 5B Monday and Wednesday by email 12pm to 5pm
Tuesdays 3pm to 5pm S5B
Thursday 5pm to 6pm S5B
Email, On-Campus (in-person)

Beverly Ranney

branney@barstow.edu
Phone: Ext. 7280
Online / By Appointment Monday/5:00PM-7:00PM
Thursday/5:00PM-6:00PM
Phone, Email, Canvas Inbox

Amy Ross

PAC - 104 Monday/2:30PM-3:00PM
Monday/4:30PM-5:30PM
Tuesday/3:00-3:30PM
Tuesday/5:00PM-5:30PM
Wednesday/2:30PM-3:00PM
Wednesday/4:30PM-5:30PM
Thursday/3:00-3:30PM
Thursday/5:00PM-5:30PM
Email, On-Campus (in-person)

Bret Sage

T6D Mondays and Wednesdays: 5 - 6 pm
Tuesdays: 12:00 – 1:30
Thursdays: 1:00 – 1:30 pm
Saturdays: 8 - 9 am
Email, On-Campus, Canvas Inbox

Dr. Sarah ShaBazz

sshabazzugwumba@barstow.edu
Phone: (760) 900-5850
B 16 Monday 12:30 - 3:00
Wednesday 12:30 - 3:00
Phone, Text, Email, On-Campus

Penny Shreve

Fort Irwin BDG 285 MON - 11-1pm (online)
TUES - 1:30-2:30 pm (online)
WED - 4-5pm (online & Fort Irwin)
THURS - 1:30-2:30 pm (online)
THUR 4-5pm - Open Optional ZOOM (TLSC Drop-in)
Join Zoom

Melissa Valen

Online / By Appointment Monday/ 4:00-5:00 PM
Thursday/ 4:00-5:00 PM
Join Zoom

Antonio Garcia Vallejo

Online / By Appointment Monday/2:00PM-5:00PM
Wednesday/3:00PM-5:00PM
Join Zoom

Sona Vartanian

svartanian@barstow.edu
Phone: (559) 826-8304
S2 Only on teaching days (M/W) Monday/9:00am-9:30am (Room S2)
Tuesday/8:00am-10:00am (Online)
Wednesday/9:00am-9:30am (Room S2)
Thursday/8:00am-10:00am (Online)
Phone, Text, Canvas, Email, On-Campus

Ashley Vizenor

T-6A Monday/12:30PM-1:30PM (Office)
Tuesday/12:30PM-1:30PM (Online)
Wednesday/12:30PM-1:30PM (Office)
Thursday/12:30PM-1:30PM (Online)
Text, Email, In-Person, Zoom, Phone

Ed Will

PAC, Rm 128 Monday/4:20-5:00PM
Wednesday/4:20pm-5:00pm
On-Campus (in-person)

Jennafer Worland

B15-D Mon & Wed: 10:45 am to 11:45 am
Tues & Thurs: 4:30 pm to 5:30 pm (Online Zoom)
Join Zoom