1. Chair, 2023 POGS Committee on Nationwide Statistics, Las Piñas, Philippines
2. Perpetual Help Medical Center, Las Piñas, Philippines
3. University of the Philippines Manila, Philippine General Hospital, Manila, Philippines
4. Our Lady of the Pillar Medical Center, Imus, Philippines
5. UERM Memorial Medical Center, Quezon, Philippines
6. Emilio Aguinaldo College Medical Center-Cavite, Dasmariñas, Philippines
7. Marinduque Provincial Hospital, Marinduque, Philippines
8. Ilocos Training and Regional Medical Center, San Fernando, Philippines