Senior Faculty
Carlo A. Arcilla, Ph.D.
Professor 12
Petrology, Geochemistry
Leo T. Armada, Ph.D.
Assistant Professor 7
Marine Geophysics
Mario A. Aurelio, Ph.D.
Professor 12
Structural Geology, Tectonics, Geohazards
Sandra G. Catane, Ph.D.
Professor 11
Volcanology, Geohazards
Carlos Primo C. David, Ph.D.
Professor 12
Hydrogeology, Environmental Geochemistry
John Dale B. Dianala, DPhil
Assistant Professor 5
Earthquakes, Tectonics, Remote Sensing
Robert Michael DiFilippo, Ph.D.
Assistant Professor 5
Hydrogeology and Karst Geomorphology
Carla B. Dimalanta, D.Sc.
Professor 12
Exploration Geophysics
Allan Gil S. Fernando, Ph.D.
Professor 8
Paleontology, Biostratigraphy, Paleoceanography
Jillian Aira S. Gabo-Ratio, D.Eng.
Associate Professor 6
Economic Geology, Petrology, Geochemistry
Alfredo Mahar Francisco A. Lagmay, Ph.D.
Professor 12
Volcano-Tectonics, Remote Sensing, Geohazards
Chelo S. Pascua, Ph.D.
Associate Professor 7
Environmental Mineralogy, Geochemistry, Clay Mineralogy, Material Science
Betchaida D. Payot, Ph.D.
Professor 2
Petrology, Geochemistry
Alyssa M. Peleo-Alampay, Ph.D.
Professor 12
Paleontology, Biostratigraphy, Paleoceanography
Noelynna T. Ramos, D.Sc.
Professor 3
Geomorphology, Geohazards
Gabriel Theophilus V. Valera, D.Sc.
Assistant Professor 7
Petrology, Geochemistry
Junior Faculty
Raphael Francis E. Dequilla
Instructor 1
Malacology, Paleontology
Aris Paolo A. Castro
Instructor 4
Volcanology, Geohazards
Mil Francesca Emmanoel C. Petero
Instructor 1
Paleontology, Micropaleontology
Joshua Godwin Cuevas
Instructor 4
Geophysics, Tectonics
Mary Julia H. Elizaga
Instructor 3
Petrology, Geochemistry
Elisha Jane M. Magalang, M.Sc.
Instructor 7
Geophysics, Tectonics
Kirk Justin S. Ramos
Instructor 1
Epithermal Ore Deposits, Geometallurgy
Audric Brian R. Gardoña
Instructor 3
Paleoichthyology, Paleontology
Mark B. Sumaden
Instructor 4
Economic Geology
Francis Erris S. Santillana
Instructor 3
Geohazards
Lorenzo Angelo D. Valeriano
Instructor 4
Petrology, Geochemistry
Glenn Y. Vallespin
Instructor 1
Geophysics
Andrea Denise A. Pamintuan
Instructor 3
Geomorphology, Coastal Geology
Teaching Associates
Reign B. Megino
Teaching Associate
Metalliferous Ore Deposits, Petrology
Lecturers
Karmina A. Aquino, Dr.sc.
Fellow, Philippine Nuclear Research Institute
Senior Lecturer 2
Geochemistry, Stable Isotope Geochemistry, and Mineralogy
Ciceron A. Angeles, Jr., M.A.
Consulting Geologist - Philippine Mineral Reporting Code (PMRC)
Senior Lecturer 2
Economic Geology, Gold-Base Metal Mineral Exploration

Teresito C. Bacolcol, Ph.D.
Director, Philippine Institute of Volcanology and Seismology – Department of Science and Technology (PHIVOLCS-DOST)
Professorial Lecturer 1
Geodesy, Tectonics
Cielo F. Bastero, M.Sc.
Geoscientist, PNOC Exploration Corporation
Senior Lecturer 2
Petroleum Geology
Joeffrey A. Caranto
AVP Head, Exploration and Growth Division, Energy Development Corporation
Senior Lecturer 3
Geothermal Energy
Rene Juna R. Claveria, Ph.D.
Assistant Professor, Ateneo de Manila University
Professional Lecturer 1
Economic Geology with sub-specialized fields in Exploration and Mine Geology, Environmental Geology and Petrology
Kimberly I. Dela Peña, M.Sc.
Petroleum Geologist, Prime Energy
Senior Lecturer 1
Paleontology, Biostratigraphy, Paleoceanography
Leopoldo P. De Silva Jr, Ph.D.
Executive Director, Geoscience Foundation Incorporated
Professional Lecturer 3
Paleontology, Biostratigraphy, Paleoceanography
Monina T. Forbes, M.Sc.
Manager, Petroleum Exploration Department, PNOC Exploration Corporation
Senior Lecturer 3
Coal Petrography and Petroleum Geology
Valerio Joseph M. Foronda, Dr. rer. nat.
Manager, Coal Exploration and Development Department, PNOC Exploration Corporation
Professorial Lecturer 3
Sequence Stratigraphy, Sedimentology
Raymond Patrick R. Maximo, Ph.D.
Science Research Specialist II, Philippine Institute of Volcanology and Seismology
Professional Lecturer 1
Geochemistry and Volcanology
Americus d.C. Perez, Ph.D.
Science and Technology Fellow II, Philippine Nuclear Research Institute
Senior Lecturer 3
Igneous Petrology and Geochemistry
Jeffrey S. Perez , M.Eng.
Supervising Science Research Specialist, Philippine Institute of Volcanology and Seismology – Department of Science and Technology (PHIVOLCS-DOST)
Senior Lecturer 2
Tectonic Geomorphology, Geohazards
Richard L. Ybañez, M.Sc.
Chief Science Research Specialist, UP Resilience Institute
Senior Lecturer 1
Geohazards, Geographic Information System (GIS)
Affiliate, Adjunct, and Visiting Faculty
Loucel E. Cui, Ph.D.
Assistant Professor 6, School of Environmental Science and Management, University of the Philippines, Los Baños
Affiliate Faculty
Climate Change and Climate Impact and Adaptation in Agriculture; Climate Education and Capacity Building; Diminutive Freshwater Fish Biodiversity and Conservation; Water Quality Change in relation to Land Use/Land Cover Dynamics
Jeremy M. Rimando, Ph.D.
Geoscience Assessment Officer, Canadian Nuclear Safety Commission, Ottawa, Canada
Website
Adjunct Professor
Tectonic Geomorphology, Neotectonics, Paleoseismology, Seismic Hazards and Risks
Maria Luisa G. Tejada, Ph.D.
Senior Researcher, Japan Agency for Marine Earth Science and Technology, Yokosuka-shi, Kanagawa, Japan
Visiting Professor
Igneous Petrology and Geochemistry
Decibel V. Faustino-Eslava, Ph.D.
Professor 9, School of Environmental Science and Management, University of the Philippines, Los Baños
Affiliate Faculty
Environmental Geology , Paleomagnetism, Geohazards, Geochemistry

Jay L. Batongbacal,
JSD
Professor 6, College of Law, University of the Philippines, Diliman
Affiliate Faculty
Maritime law, Environmental policies, and Resource Management
Martin G. Wiesner, Dr.Rer.nat
Visiting Professor
Biogeochemistry