Born: 24 January 1967, Kepayan, Kota Kinabalu, Sabah
Baptism: 26 February 1967, Stella Maris, Tanjung Aru, Kota Kinabalu
Entrance: 21 April 2000, Singapore
Philosophy: 2002-2004, Ateneo de Manila University
Regency: 2004-2006, Parish of St Francis Xavier, Petaling Jaya, and Chapel Kurnia Kristus, Subang Jaya, Malaysia
Theology: 2006-2010, MDiv, Fujen Faculty of Theology, Taipei
2010-2012, STL, Milltown Institute, Dublin
Ordained: 31 July 2011, Cathedral of St Francis Xavier, Keningau, by Bishop Cornelius Piong
Tertianship: 2017-2018, Kandy, Sri Lanka
2012 – 2015: Assistant Parish Priest of the Church of St Francis Xavier, Petaling Jaya
2015 – 2018: Director of Pre-Novitiate, Petaling Jaya
2018 – 2021: Malaysia-Singapore Jesuit Youth and Vocations Director
2020 – 2021: Local Superior of Xavier Hall Jesuit Community, Petaling Jaya
2021 – 2022: Residing in Arrupe House, Masai, Johor
2023 – 2025: Regional Coordinator of the Pope´s Worldwide Prayer Network (PWPN) for Malaysia, Singapore and Brunei
2023 – 2025: Jesuit Conference of Asia Pacific (JCAP) Coordinator for The Pope’s Worldwide Prayer Network (PWPN)
2023 – 2025: Assistant Parish Priest of the Church of St Francis Xavier, Petaling Jaya
Death: 11 September 2025
Fr Alberto was due for surgery on 12 September 2025 for a broken valve in his heart. Another valve was found damaged on 10 September 2025. The cause could be a bacteria infection. His kidneys and lungs were already infected. But before the doctors could do anything, they found his heart was not cooperating with the heavy dose of medication. They did CPR every hour but noticed that his heart was giving way. An hour after the doctors called the Jesuits to tell them that his heart was deteriorating and not responding. Fr Alberto passed away at 10:35am on 11 September 2025 in the University of Malaya Medical Centre in Kuala Lumpur.