Where can you buy medals of saint john of god and your lady of Lourdes and Michael the archangel?

You can purchase medals of Saint John of God, Our Lady of Lourdes, and Saint Michael the Archangel at various religious supply stores, both online and in physical locations. Websites like Amazon, Etsy, and specialized Catholic retailers such as Catholic Supply or The Catholic Company often offer a wide selection. Additionally, local parishes or religious gift shops may carry these medals.