Saint Julian is my favorite saint. He was first a merchant that sells important supplies and other things. As he left his home to work, he saw a few preachers and listens to their teachings. They are talking about Jesus and his disciples.
As Saint Julian went home he told his wife what he heard especially about the Christ. They read the bible book together and being baptized and made their house into a hospital. Saint Julian cares for the men and his wife cares for the women. During the time of persecution he was put to death.
I wanted to be like him so I could help in healing the sick people especially my family by praying, giving them plenty of water to drink, wipe their whole body with cold water to lower the fever and regularly check their body temperature. Ask the doctor for what kind of medicine to give them after the check up.
image taken from http://magnificat.ca/cal/en/saints/saint_julian_martyr_and_saint_basilissa.html