Holy Great-martyr and Healer Panteleimon, Saturday, August 9nd (July 27th old style) Holy Great-martyr and Healer Panteleimon, Saturday, August 9nd (July 27th old style) August 6, 2025 Dmitry Kilin August 9th, Holy Great-martyr and Healer Panteleimon, (July 27th according to old style)