File:Homobono Belen Calleja1.jpg

Summary
Dr. Homobono Belen Calleja (was born on February 27, 1929-July 25, 2021) Philippine Medical Association President 1990-1992, 1995-1997 and the founding Director of St. Luke's Heart Institute and one of the foremost and enthusiastic proponents of Vascular Medicine); his remains lie with Ella Alma Maceda Calleja, the Mother of Howard M. Calleja (Burials at the Loyola Memorial Park graves at (Loyola Memorial Park  September 15, 2023).