After earning degrees in Medicine and Surgery from the University of Pavia in 1949, she opened a medical clinic in Mesero (near Magenta) in 1950. She married Pietro Molla on September 24, 1955, in the Basilica of St. Martin in Magenta, and she became a happy wife. Her first child was born in 1957.
Afterwards, in September 1961 towards the end of the second month of pregnancy, she was touched by suffering and the mystery of pain; she had developed a fibroma in her uterus. Before the required surgical operation, and conscious of the risk that her continued pregnancy brought, she pleaded with the surgeon to save the life of the child she was carrying, and entrusted herself to prayer and Providence. The life was saved, for which she thanked the Lord. She spent the seven months remaining until the birth of the child in incomparable strength of spirit and unrelenting dedication to her tasks as mother and doctor. She worried that the baby in her womb might be born in pain, and she asked God to prevent that.
A few days before the child was due, although trusting as always in Providence, she was ready to give her life in order to save that of her child: “If you must decided between me and the child, do not hesitate: choose the child – I insist on it. Save him”. On the morning of April 21, 1962, Gianna Emanuela was born. Despite all efforts and treatments to save both of them, on the morning of April 28, amid unspeakable pain and after repeated exclamations of “Jesus, I love you. Jesus, I love you», the mother died. She was 39 years old. Her funeral was an occasion of profound grief, faith and prayer. The Servant of God lies in the cemetery of Mesero (4 km from Magenta).
“Conscious immolation», was the phrase used by Pope Paul VI to define the act of Blessed Gianna, remembering her at the Sunday Angelus of September 23, 1973, as: “A young mother from the diocese of Milan, who, to give life to her daughter, sacrificed her own, with conscious immolation”. The Holy Father in these words clearly refers to Christ on Calvary and in the Eucharist.
Gianna was beatified by Pope John Paul II on April 24, 1994, during the international Year of the Family.