DES Faculty and Staff
DES is composed of experts in various engineering fields such as agricultural, chemical, civil, industrial, environmental, food, and materials engineering. This diversity provides a wide range of perspective in teaching basic engineering courses, while continually providing supportive faculty-student relations.


Christian C. Vaso
Assistant Professor 7 | CHAIR
ccvaso@up.edu.ph
Education
BS Civil Engineering


Aidrean P. Opaco
Instructor 6
apopaco@up.edu.ph
Education
BS Industrial Engineering, 2014, UP Los Baños
MS Materials Science and Engineering, on-going,

Al Kaixer G. Ancheta
Assistant Professor 4
agancheta2@up.edu.ph
Education
BS Chemical Engineering, 2009, UP Los Baños
MS Food Science, 2015, UP Los

Angelo Manuel A. Castillo
Instructor 4
aacastillo3@up.edu.ph
Education
BS Civil Engineering (cum laude), 2022, UP Los Baños
Courses Handled (1st Semester 2023-2024)
ENSC

Ariel U. Glorioso
Assistant Professor 7
auglorioso@up.edu.ph
Education
BS Civil Engineering, 1999, UP Los Baños
MS Agricultural Engineering, 2013, UP Los

Camille G. Martinez
Assistant Professor 1
cgmartinez@up.edu.ph
Education
BS Agricultural and Biosystems Engineering, 2017, UP Los Baños
MS Agricultural and Biosystems

Christian Laurence E. Aquino
Assistant Professor 2
ceaquino@up.edu.ph
Education
BS Metallurgical Engineering (cum laude), 2017, UP Diliman
MS Materials Science and Engineering,

Clare L. Garing
Assistant Professor 7
clgaring@up.edu.ph
Education
BS Chemical Engineering, 2012, UP Los Baños
MS Chemical Engineering, 2016, UP Diliman
PhD

Donna Wren B. Libunao
Assistant Professor 6
dblibunao@up.edu.ph
Education
BS Chemical Engineering, 2007, UP Los Baños
MS Chemical Engineering, 2014, UP Los
Emir Rey V. Datul
Instructor 2
evdatul@up.edu.ph
Education
BS Materials Engineering, 2009, UP Diliman
MS Materials Science and Engineering, on-going, UP

Erwin C. Escobar
Assistant Professor 7
ecescobar1@up.edu.ph
Education
BS Chemical Engineering (cum laude), 2002, UP Los Baños
MS Chemical Engineering (Academic

Eunice G. Ramirez
Assistant Professor 1
egramirez@up.edu.ph
Education
BS Agricultural and Biosystems Engineering (cum laude), 2016, UP Los Baños
MS Materials

Felix Rey C. Bueta
Assistant Professor 5
fcbueta@up.edu.ph
Education
BS Chemical Engineering, 2012, UP Los Baños
MS Materials Science and Engineering, 2017,

Francis M. Mulimbayan
Assistant Professor 7
fmmulimbayan@up.edu.ph
Education
BS Agricultural Engineering (cum laude), 2009, UP Los Baños
MS Materials Science and

Gianina Martha A. Tajanlangit
Assistant Professor 4
gatajanlangit@up.edu.ph
Education
BS Chemical Engineering (cum laude), 2008, UP Los Baños
MS Materials Science and

Glenson R. Panghulan
Assistant Professor 2
grpanghulan@up.edu.ph
Education
BS Materials Engineering, 2017, UP Diliman
MS Materials Science and Engineering, 2021, UP

Ian Lorenzo E. Gonzaga
Assistant Professor 1
iegonzaga@up.edu.ph
Education
BS Chemical Engineering (magna cum laude), 2015, UP Los Baños
MS Materials Science

Jean Norman M. Icaro
Instructor 2
jmicaro@up.edu.ph
Education
BS Civil Engineering, 2021, UP Los Baños
Courses Handled (1st Semester 2023-2024)
ENSC 10.1
ENSC

Jesha Faye T. Librea
Assistant Professor 1
jtlibrea@up.edu.ph
Education
BS Materials Engineering (cum laude), 2017, UP Diliman
MS Materials Science and Engineering,

Jey-R S. Ventura
Professor 3
jsventura@up.edu.ph
Education
BS Chemical Engineering, 2007, UP Los Baños
MS Environmental Engineering & Biotechnology, 2009,

Jimyl A. Cruz
Assistant Professor 7
jmarabit@up.edu.ph
Education
BS Chemical Engineering, 2012, UP Diliman
MS Chemical Engineering, 2015, UP Diliman
Courses Handled

Lady Catherine S. Elec
Instructor 6
lselec@up.edu.ph
Education
BS Chemical Engineering, 2015, UP Los Baños
MS Chemical Engineering, on-going, UP Los

Lester Raj A. Somera
Instructor 2
lasomera@up.edu.ph
Education
BS Materials Engineering, 2017, UP Diliman
MS Materials Science and Engineering, on-going, UP

Liza B. Patacsil
Associate Professor 4
lbpatacsil@up.edu.ph
Education
BS Chemical Engineering, 1991, UP Los Baños
MS Chemical Engineering, 2001, UP Los

Maria Morissa DC. Lu
Assistant Professor 6
mdlu1@up.edu.ph
Education
BS Agricultural Engineering, 2005, UP Los Baños
MS Agricultural Engineering, 2011, UP Los

Maricris C. Cunanan
Assistant Professor 7
mccunanan@up.edu.ph
Education
BS Industrial Engineering (cum laude), 2006, UP Los Baños
MS Materials Science and

Paul Michael O. Tarnate
Assistant Professor 6
potarnate@up.edu.ph
Education
BS Civil Engineering (cum laude), 2004, UP Los Baños
MS Agricultural Engineering, 2011,

Phoebe Liwai A. Gregorio
Instructor 2
pagregorio1@up.edu.ph
Education
BS Civil Engineering, 2020, UP Los Baños
Courses Handled (1st Semester 2023-2024)
ENSC 13
ENSC

Resmond L. Reaño
Assistant Professor 7
rlreano@up.edu.ph
Education
BS Chemical Engineering, 2009, UP Los Baños
MS Environmental Engineering, 2013, UP Diliman
PhD


Christian H. Barrion
Utility Worker

Glen E. Lebornio
Administrative Aide III

Melissa Alcantara
Utility Worker

Rea E. Roxas
Administrative Assistant II

Sofio M. Eusebio
Laboratory Technician I