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Faculty


Full-Time Faculty

Name Office Phone Email
Diem-Lane, Andrea, Ph.D. 26B-2551N (909) 274-4592 adiem@mtsac.edu
Lane, David, Ph.D. 26B-2551N (909) 274-4593 dlane@mtsac.edu
Walker, Lori, (Department Chair), Ph.D. 26D-2481E (909) 274-6510 lwalker@mtsac.edu
Komrosky, Joseph, Ph.D. 26B-2551K (909) 274-6826 jkomrosky@mtsac.edu


Emeritus Faculty

Name Email
Hall, Sushma, M.A. shall@mtsac.edu 
Jacinito, Jose, Ph.D. jjacinito@mtsac.edu 
Mc Gruder, Charles, Ph.D. cmcgruder@mtsac.edu
Samuel Wolde-Yohannes, Ph.D. swoldeyohannes@mtsac.edu

Adjunct Faculty

Name Phone Email
Alexander, Eldon, Ph.D.   ealexander@mtsac.edu
Haney, Randy, Ph.D. (909) 594-5611 x3796 rhaney@mtsac.edu
Henry, Darryl, Ph.D. (909) 594-5611 x3530 dhenry@mtsac.edu
Kostiuk, Erik, M.A. (909) 594-5611 x3144 ekostiuk@mtsac.edu
Lape, Eric, M.A.   elape@mtsac.edu
Park, Jinsun, Ph.D. (909) 594-5611 x3439 jpark@mtsac.edu
Ramal, Randy, Ph.D.   rramal@mtsac.edu
Stowell, Adam, M.A.   astowell@mtsac.edu
Fossum, Eric, M.A.   efossum@mtsac.edu
Samuel Wolde-Yohannes, Ph.D   swoldeyohannes@mtsac.edu
Guzman, Jose Ernesto, Ph.D.   jguzman229@mtsac.edu 
Kratzert, Jessica, M.A.    jkratzert@mtsac.edu 
Madruga, Matthew John, M.A.   mmadruga@mtsac.edu