Faculty

Click to View Advising Hours and Schedule

FACULTYCONTACT INFOSPECIALIZATION
Dr. Rupa Purasinghe
Rupa Purasinghe, Ph.D., P.E.
Chair, Principal Advisor

Office: E&T A-337a
Phone: (323) 343-4459
Email: rpurasi@calstatela.edu

Computer-Aided Design/ Experimentation, Structural Analysis/Design, Finite Element Method for Stress Analysis
Visit Dr. Purasinghe's Homepage

Office Hours @ ET A-337A
Spring 2026
T: 10:30 am to 11:30 am
W: 3:30 pm to 4:30 pm
TH: 10:30 am to 11:30 am
And by appointment

Dr. David Blekhman
David Blekhman, Ph.D.
Professor, Director of Hydrogen Fueling and Research Facility

Office: E&T A-137
Phone: (323) 343-4569
Email: blekhman@calstatela.edu

Sustainable Energy and Transportation, Engineering TechnologyVisit Dr. Blekhman's Homepage

Office Hours @ ET A137, or H2 Station, or Zoom
Spring 2026
T: 12:00 pm to 1:00 pm 
And by appointment

mauricio castillo
Mauricio Castillo, Ph.D.
Engineering Technology Advisor

Office: E&T A-339
Phone: (323) 343-4573
Email: mcastil2@calstatela.edu

Industrial Technology, STEM/Technology Education, and Engineering Education
Visit Dr. Castillo's Homepage

Office Hours @ ET A339 or Zoom
Spring 2026
T: 10:00 am to 12:00 pm
And by appointment

Dr. Lily Chen

Xiaolei Chen, Ph.D.
Fire Protection Advisor

Office: E&T A-336
Phone: (323) 343-4567
Email: xchen66@calstatela.edu

Building and Fire Protection Engineering
Visit Dr. Chen's Homepage

Office Hours on Zoom
Spring 2026
TH: 10:15 am to 12:15 pm
And by appointment

Yilin Feng, Ph.D.

Yilin Feng, Ph.D.
Associate Professor

Office: E&T A-409
Phone: (323) 343-4554
Email: yfeng22@calstatela.edu

Airport Operation and Management, Airport Simulation, Airport Sustainability
Visit Dr. Feng's Homepage

Office Hours @ ET A-409 or Zoom
Spring 2026
T: 1:00 pm to 3:00 pm
And by appointment

Dr. Rachel Friedman

Rachel Friedman, Ph.D.
Director of Aviation Administration

Office: E&T A-217
Phone: (323) 343-4563
Email: rfriedm6@calstatela.edu

Aviation business, single pilot resource management, single pilot operations for multi-engine aircraft, airline transport pilot shortage
Visit Dr. Friedman's Homepage

Office Hours @ ET A-217 and Zoom
Spring 2026
T: 3:30 pm to 5:45 pm
TH: 3:30 pm to 5:45 pm
Email and by appointment
Weekdays: 9:00 am to 5:00 pm

ankit gupta

Ankit Gupta, Ph.D.

Office: E&T A-428C
Phone: (323) 343-4427
Email: agupta26@calstatela.edu

Conventional and advanced manufacturing processes, material science, mechanics of materials, additive manufacturing technologies, solid and computational modeling, processing and characterization of composite materials, finite element modeling/analysis

Office Hours @ ET A-428C
Spring 2026
M: 11:50 am to 1:50 pm
W: 11:50 am to 1:50 pm

Dr. Jai Hong, Ph.D.

Jai Hong, Ph.D.
MSIM Advisor

Office: E&T A-338
Phone: (323) 343-4558
Email: jhong@calstatela.edu

Engineering Technology/Manufacturing Processes & Automation
Visit Dr. Hong's Homepage

Office Hours @ ET A-338 or Zoom
Spring 2026
M and W: 9:00 am to 10:45 am
And by appointment only on Zoom

Dr. Benjamin Lee

Benjamin Lee, Ph.D., FERP*

Office: E&T A-334
Email: blee10@calstatela.edu

Graphic Communications, Print Management

Visit Dr. Lee's Homepage

Dr. Paul Liu

Paul Liu, Ph.D., FERP*

Office: E&T A-222
Phone: (323) 343-4570
Email: pliu@calstatela.edu

Industrial Technology/Manufacturing Processes & Automation

Visit Dr. Liu's Homepage

Dr. Stephanie Nelson

Stephanie Nelson, Ph.D., FERP*

Office: E&T A-334
Email: snelson@calstatela.edu

Technical and Professional Communication, Professional Development, Organizational Leadership
Visit Dr. Nelson's Homepage

Office Hours on Zoom or by Email
Fall 2025
W: 12:00 pm to 2:00 pm on Zoom by appointment
M to F: 9:00 am to 5:00 pm by Email

Michael Thomas

Michael Thomas, MA

Office: E&T A-341
Phone: (323) 343-4566
Email: mthoma40@calstatela.edu

Office Hours @ ET A-341 or A3
Spring 2026
T and TH: 12:00 pm to 4:00 pm
And by appointment

*(FERP) Faculty Early Retirement Program - Faculty work up to 50% of their regular time base.

Emeriti: Cortland C. Doan, Ethan B. Lipton Ph.D., Raymond E. Fausel, Gregory S. Graham, Kenneth F. Hird, Pamela D. Jablonsky, John LaMonica, Don M. Maurizio, Kenneth Phillips, Le D. Tang, Norwood Teague.

Lily Hwang-Alonzo, Department of Technology Coordinator

Lily Hwang-Alonzo, Coordinator, Department of Technology
lhwang@calstatela.edu | E&T, A-342 | Tel (323) 343-4470 


Technology Lecturers

Last NameFirst NameEmail
LouieAcevedolaceve16@calstatela.edu
Spring 2026
TBA
Email instructor to schedule appointment
AliAdabzadehaadabza2@calstatela.edu
Spring 2026
TH: 5:00 pm to 6:00 pm on Zoom
 
ZanjAveryzavery@calstatela.edu
Spring 2026
M: 2:00 pm to 6:00 pm
W: 2:00 pm to 6:00 pm
And by appointment
Email instructor to schedule appointment
MaryamAzarbayjani

mazarba@calstatela.edu

Spring 2026
Office Hours @ ET A308B, Zoom, or by Email
F: 5:00 pm to 6:00 pm and by appointment
Anytime: Email
Email instructor to schedule appointment

BlakeCortis

bcortis2@calstatela.edu

Spring 2026
Office Hours @ ET B16
T: 10:00 am-11:00 am
TH: 10:00 am to 11:00 am
Email instructor to schedule appointment

CliffHadsellchadsel@calstatela.edu

Spring 2026
Office Hours on Zoom by appointment
M and F: 7:00 am to 7:00 pm
And by appointment
Email instructor to schedule appointment
GopalMohanty

gmohant@calstatela.edu

Office Hours by Email
M-F: 8:00 am to 6:00 pm
Email instructor to schedule appointment

TracyRickmantrickma@calstatela.edu

Spring 2026
Office Hours on Zoom by appointment
M - F: 8:00 am to 9:00 am
Email instructor to schedule appointment 

 

Department of Technology

Technology Department
tech.ecst@calstatela.edu | E&T A-337 | Tel (323) 343-4550 | Fax (323) 343-4571