Henrietta de Andrade
Department Secretary

Phone: (210) 531-3452
E-mail: handrade@mail.accd.edu
Office: Bowden 226

Sylvia Vargas-Esquivel, Advisor in Residence

Phone: (210) 531-3367
E-mail: svargas-esquivel@mail.accd.edu
Office: Bowden 228

Woodie Castleberry

Phone: (210) 531-3282
E-mail: wcastleb@accd.edu 
Office: Bowden 233
www.accd.edu/spc/acad/bis/wcastleberry/

Djan Aggrey

Robert Burdwell

Phone: (210) 531-3436
E-mail: rburdwell@mail.accd.edu
Office: Bowden 231
bis.spc.accd.edu/rburdwell/home.htm

William Lisenby

Phone: (210) 531-3460
E-mail: wlisenby@accd.edu
Office: Bowden 230

Phyllis Traylor

Phone: (210) 531-3462
E-mail: ptraylor1@mail.accd.edu
Office: Bowden 235
bis.spc.accd.edu/plee/

R. L. Bell

Phone: (210) 531-3407
E-mail: rbell@mail.accd.edu
Office: Bowden 211A

Robert Castaneda

Phone: (210) 531-3363
E-mail: rcastaneda25@mail.accd.edu
Office: Bowden 211B

Luis A. Lopez

Phone: (210) 531-3355
E-mail: llopez@mail.accd.edu
Office: NTB 102
www.accd.edu/spc/acad/bis/webdeveloper

Saman DeSilva

Phone: (210) 531-3316
E-mail: desilva.saman@gmail.com
Office: Applied Science Building

Edith Orozco

Phone: (210) 531-3364
E-mail: eorozco4@mail.accd.edu
Office: Applied Science Building
www.accd.edu/spc/acad/bis/eorozco/

Tim Quinn

Phone: (210) 531-3494
E-mail: tquinn@accd.edu
Office: Applied Science Building

Haydar Sahin

Phone: (210) 531-3486
E-mail: hsahin@accd.edu
Office: Applied Science Building