Sviatoslav (Svet) Braynov
Head of Computer Sciences Department
Associate Professor
Ph.D., Russian Academy of Sciences
Email: sbray2@uis.edu
Phone: (217) 206-8245
Office: UHB 3108

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Dr. Hei-Chi Chan
Mathematical Sciences Department Chair
Associate Professor
Ph.D., Yale University
Email: hchan1@uis.edu
Phone: (217) 206-7331
Office: WUIS 17

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Dr. Yanhui Guo
Assistant Professor
Ph.D., Utah State University
Email: yguo56@uis.edu

Phone: (217) 206-8170
Office: UHB 3109

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Dr. Elham Sahebkar Khorasani
Associate Professor
Ph.D., Southern Illinois University Carbondale
Email: esahe2@uis.edu
Phone: (217) 206-7327
Office: UHB 3110

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Dr. Liang Kong
Associate Professor
Ph.D., Auburn University
Email: lkong9@uis.edu
Phone: (217) 206-7219
Office: WUIS 5

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Tulio Llosa 
Associate Provost for Information Technology
and Chief Information Officer (CIO)
Office: BRK 136C/HSB 122
MS: BRK 180

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Joshua Smith
Instructor, Undergraduate Coordinator
M.S., University of Illinois Springfield
Office: UHB 3102
Phone: (217) 206-6792
Email: jsmit6@uis.edu

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Dr. Toni Waggoner
Instructor
Email: twagg2@uis.edu
Phone: (217) 206-8090
Office: UHB 4028

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Faculty Emeritus

Dr. Chung-Hsien Sung
Associate Professor, Emeritus
Email: csung1@uis.edu