Adjunct Faculty & Physical Sciences Staff
Fall 2025

Pod

Adjunct Faculty

(Note: D-352 is the adjunct faculty office and (562) 938-4949 is the office phone number).

NAME DISCIPLINE EMAIL
Ryan Andosca Physics

randosca@lbcc.edu
Jaime Anguiano Chemistry j2anguiano@lbcc.edu
Okezie Aruoma Chemistry oaruoma@lbcc.edu
Kris Barr Chemistry k2barr@lbcc.edu
Catherine Bennett Physical Geography cbennett@lbcc.edu
Jim Brady Chemistry jbrady@lbcc.edu
Andrea Chastain Chemistry achastain@lbcc.edu
Thomas Conena Chemistry tconena@lbcc.edu
Victor De La Cruz Physics vdelacruz@lbcc.edu
Zachary Gvildys Chemistry zgvildys@lbcc.edu
Brian Heiberg Astronomy, Physics bheiberg@lbcc.edu
Douglas McElroy Astronomy

dmcelroy@lbcc.edu
Anh Nguyen Physics a2nguyen@lbcc.edu

Cody Piotrowski

 Chemistry cpiotrowski@lbcc.edu
Eric Sorin Chemistry esorin@lbcc.edu
Joshua Thompson Chemistry j2thompson@lbcc.edu
Winnie Wu Geology wwu@lbcc.edu
Evgeny Zakharov Astronomy, Physics ezakharov@lbcc.edu

Physical Science Support Staff

LOCATION OFFICE NAME EMAIL PHONE
Chemistry Stockroom LAC, D-309 Karsten Raymond kraymond@lbcc.edu (562) 938-4447
Chemistry Stockroom LAC, D-309 Chi Nguyen c3nguyen@lbcc.edu  
Physics Stockroom LAC, D-315 Lluvia Zuniga-Aragon lzuniga-aragon92@lbcc.edu (562) 938-4726