Mary Frances Renner of Waldorf, MD died on April 30, 2014 at the University of MD Charles Regional Medical Center in La Plata, MD. She was 67 years old.

Mrs. Renner was a switchboard operator for 30 plus years with Civista Hospital now known as Charles Regional Medical Center in La Plata. She was of the Catholic faith and a longtime volunteer. She was known as a dedicated mother.

She is the daughter of the late Charles Francis Kettner and the late Mary Kathryn Curtain Kettner. She is also predeceased by Charles Leo Gruss Renner.

She is survived by two sons, Thomas Carl Renner and his wife Karen and Robert Anthony Renner and his wife Jessica; one daughter, Evelyn Marie Bowling and her husband James; one brother, Jack Kettner; and four grandchildren, TC, Devon, Sam, and Morgan.

Friends received on Monday, May 5, 2014 from 2-4PM and 6-8PM at Raymond Funeral Chapel, 5635 Washington Avenue, La Plata, MD 20646. A Mass of Christian Burial will be Tuesday, May 6, 2014 at 11AM at St. Peter's Catholic Church, 3320 St. Peter's Church Road, Waldorf, MD 20601. Interment at Trinity Memorial Gardens in Waldorf, MD.

Memorials are asked to the American Cancer Society. Arrangements provided by Raymond Funeral Service.