27/07/2025
According to the martyrologies, Pantaleon was the son of a rich pagan, Eustorgius of Nicomedia, and had been instructed in Christianity by his Christian mother, Saint Eubula; however, after her death he fell away from the Christian church, while he studied medicine with a renowned physician, Euphrosinos. under the patronage of Euphrosinos he became physician to the emperor, Maximian (or alternatively Galerius)
Resources : https://www.catholic.org/saints/saint.php?saint_id=373
