Ministry and Spiritual Fatherhood
Athanasios is remembered above all as a parish confessor and spiritual guide rather than as a writer or hierarch. His tenure as rector of Panagia Neratziotissa in Maroussi, beginning in 1936, drew people from across Attica, and his reputation as a spiritual father continued to grow through the founding of the Faneromeni monastery, which became a center of his pastoral work in his closing years.
Devotion to his memory persisted at the monastery after his death. Accounts associated with the site relate that during the wildfires that swept the region in 1990 the monastery was spared, the fire reportedly stopping at its walls; such accounts contributed to his continued veneration in the years preceding his formal glorification. His principal modern biography was written by Archimandrite Nektarios Antonopoulos, later Metropolitan of Argolis.