Diana Lyn Stigleman

Diana Lyn Stigleman, 80, of Conroe, Texas, passed away peacefully on September 28, 2026 after a short illness.

She was born on December 8, 1945 in Greenville, Ohio to James and Viola Clabaugh. On November 4, 1973, she married Dick Stigleman in Richmond, Indiana. She was a retiree of the Baylor College of Medicine, and a volunteer Chaplain at St. Luke’s Hospital. Along with her husband, Dick, she was a founding member of Tree of Life Lutheran Church in Conroe.

She was an avid quilter and collector of flamingos in many artforms.

She is survived by her son, Dennis Miller (Lori) of McDade, Texas; brother, Joe (Tiffany) of Waynesville, Missouri; six grandchildren and 3 great-grandchildren

She was preceded in death by her husband Dick; her parents, James and Viola; her brother, Ronnie; and son, Brian.

Visitation will begin at 10:00 AM on Thursday, October 8, 2026 at Tree of Life Lutheran Church, 3201 N Loop 336 W, Conroe, TX 77304. The Celebration of Life will begin at 11:00 AM with Pastor Chris Lake officiating and Pastor Mike Rinehart as the organist. Graveside and inurnment will follow at 1:00 PM in the Mausoleum of Garden Park Cemetery, 801 Teas Rd, Conroe, TX 77303.