Lisa Marie Obermeyer, 65, O’ Fallon, passed away Wednesday, Feb. 11, 2026, at her home.
She was born Sept. 7, 1960, to the late Robert Lee and Della M. (Comley) Simmons in Philadelphia, Pa.
She graduated from Goldfarb School of Nursing at Barnes-Jewish College.
Lisa worked as a registered nurse.
She was preceded in death by parents, Robert and Della; and brother, Robert Lee Simmons.
Lisa is survived by daughters, Sarah Puchta and husband Parker of Hermann and LeeAnn Obermeyer of O’Fallon; and two grandsons.
Visitation will be held from 9 until 11 a.m., Thursday, Feb. 19, followed by funeral services at Toedtmann & Grosse Funeral Home in Hermann, with Rev. Andy Wilson officiating.
Interment will be at Oak Haven Memorial Gardens in Hermann.
Memorial contributions suggested to Hermann Area Crusade Against Cancer.
Arrangements entrusted to Toedtmann & Grosse Funeral Home in Hermann.
