Dr. Lawrence J. Dieterman, age 84, of Winona, died on Wednesday, September 12, 2018. Mass of Christian Burial will be at 10:30 a.m. on Saturday, September 22, 2018, at St. Mary’s Catholic Church, Winona, Minn. Interment will be at St. Mary’s Cemetery at a later date. Visitation will be 5:30 to 8 p.m. on Friday, September 21, 2018, at Fawcett Junker Funeral Home, Winona, with vigil prayers at 5 p.m. Visitation will begin at 9:30 a.m. on Saturday in the Visitation Commons of St. Mary’s Church.