Mary Prema Pierick Europe. She returned to India to supervise the tertianship program of the institute, the last stage of training before final religious profession. She succeeded Sister Nirmala Joshi as Superior General on 24 March 2009, heading an institute which had over 5,000 members worldwide at that time. Mary Prema Pierick Sister Mary Prema Pierick, M.C. (born 13 May 1953), is the current Superior General of the Missionaries of Charity of Calcutta, India, the religious institute founded by the Saint Mother Teresa of Calcutta. She was born Mechthild Pierick in a farming community in Reken, Germany. In 1980, after reading the biography
Mother Teresa said that the cyst was caused by tuberculosis: "It was not a miracle ... She took medicines for nine months to one year." According to Besra's husband, "My wife was cured by the doctors and not by any miracle ... This miracle is a hoax." Besra said that her medical records, including sonograms, prescriptions and physicians' notes, were confiscated by Sister Betta of the Missionaries of Charity. According to "Time", calls to Sister Betta and the office of Sister Nirmala (Teresa's successor as head of the order) elicited no comment. Officials at Balurghat Hospital, where Besra sought medical treatment, said