Dr Bryan Lee D, Celeste is an Associate Professor in the Department of Behavioral Sciences at Central Mindanao University (CMU) in Musuan, Maramag, Bukidnon. He teaches courses in sociology, anthropology, and gender and society. He completed his Doctor of Philosophy by Research in Sociology and Anthropology at the University of Newcastle in Australia. His doctoral work explored the cultural agency, power relations, and everyday resistance of the Manobo‑Pulangiyon, contributing to ongoing conversations on Indigenous sovereignty, state encounters, and the politics of negotiation in Mindanao.
Dr. Celeste is an Associate Member of the National Research Council of the Philippines under the Sociological Sciences Division. He is also actively involved in international professional networks, including the International Sociological Association (RC05 Race, Ethnicity and Indigeneity; RC34 Sociology of Youth) and the Australian Anthropological Society. He has published in Philippine Sociological Review, Palgrave McMillan, UST Press, NRCP Journal and CMU Journal of Science. His scholarly interests include cultural performance, Indigenous studies, environmental sociology, and ethnographic research.






