ChE People

Department Staff

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Sergio Mendez

Dr. Sergio Mendez
Associate Professor/Chair
Office: EN2-100B 
Phone: 562.985.7532 
Email: sergio.mendez@csulb.edu 
Office Hours: By Appointment

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Liz Flores 
Administrative Support Coordinator 
Office: EN2-101 
Phone: 562.985.4882 
Email: liz.flores@csulb.edu 

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Mihn Tran 
Technician 
Office: ECS-408 
Phone: 562.985.2387 
Email: minh.tran@csulb.edu

Faculty

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Ehsan Barjasteh

Dr. Ehsan Barjasteh
Associate Professor
Office: EN2-104
Phone: 562.985.2260 
Email: ehsan.barjasteh@csulb.edu 
Office Hours: By Appointment

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Elena Bourbour
Lecturer 
Office: EN2-102
Phone: 562.985.4882
Email: elena.bourbour@csulb.edu
Office Hours: Tue./Wed. 1:30-3:00 pm; Fri. 5:00-7:00 pm

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Michael Hom

Michael Hom 
Lecturer 
Office: VEC-219G
Phone: 562.985.7533
Email: mailto:michael.hom@csulb.edu
Office Hours:

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Ji-Hwan Kang

Dr. Ji-Hwan Kang
Assistant Professor/Undergraduate Advisor 
Office: EN2-100A 
Phone: 562.985.7934 
Email: jihwan.kang@csulb.edu 
Office Hours: Mon./Wed. 11:00-12:00 pm

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Dr. Mahdi Khademi 
Lecturer 
Office: EN2-102 
Phone: 562.985.4882 
Email: mahdi.khademi@csulb.edu 
Office Hours: Fri. 7:45-8:45 pm

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Wan-Jae Lee

Dr. Wan Jae Lee
Lecturer 
Office: VEC-219G 
Phone: 562.985.4111
Email: wan.lee@csulb.edu 
Office Hours: Mon./Fri. 1-2pm; Tue. 9:45-10:45 am; Wed. 11:00-12:00 pm

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Dr. Roger C. Lo
Professor/Graduate Advisor
Office: EN2-100 
Phone: 562.985.1508 
Email: roger.lo@csulb.edu 
Office Hours: Tue./Wed. 9:00-12:00 pm

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Dr. Sara Moghtadernejad

Dr. Sara Moghtadernejad
Associate Professor 
Office: EN2-104A 
Phone: 562.985.7534 
Email: sara.moghtadernejad@csulb.edu 
Office Hours: No Instruction Fall 2024

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Behzad Nazar 
Lecturer 
Office: EN2-102 
Phone: 562.985.4882 
Email: behzad.nazar@csulb.edu 
Office Hours: Mon. 9:30-10:30 am; Wed. 10:00-11:00 am

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Dr. Isik Onal
Lecturer 
Office: EN2-102
Phone: 562.985.4882 
Email: isik.onal@csulb.edu
Office Hours: By Appointment

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Dr. Khalid Rafique 
Lecturer 
Office: VEC-303A 
Phone: 562.985.5118 
Email: khalid.rafique@csulb.edu 
Office Hours: Mon. 3:00-4:00 pm

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Dr. Tongzhou Wang 
Lecturer 
Office: VEC-219C 
Phone: 562.985.5118 
Email: tom.wang@csulb.edu 
Office Hours: Tues. 4:00-6:00 pm

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Dr. Yu Yang

Dr. Yu Yang
Associate Professor/Graduate Advisor 
Office: EN2-106 
Phone: 562.985.4411 
Email: yu.yang@csulb.edu 
Office Hours: No Instruction Fall 2024

 

Contact

Department Office: EN2-101
Phone: 562.985.4909
Email: coe-che@csulb.edu
Department Chair: Sergio Mendez
Department Coordinator: Liz Flores
Lab Technician: Minh Tran

Maps & Parking

Mailing Address: 
Department of Chemical Engineering
ÃÛÌÒÓ°ÏñState University Long Beach
1250 Bellflower Blvd.
Long Beach, CA 90840