On June 16, 2021, in Rockville Maryland, Patricia K. Egan died following a massive stroke. She was surrounded by daughter Patricia Britton and grandchildren Douglas Britton, Angela Britton (Doug's wife), Andrew Britton and Malcolm Britton.

Patricia was predeceased by sons Gregory and Christopher and sisters Elizabeth Pegram and Marion June London. Patricia was also survived by grandchildren, Katie Britton (wife of Malcolm), George Britton, Vanessa Britton (wife of George), Ana Martinez Egan (widow of Christopher) and four great-grandchildren.

Patricia retired from St. Mary's University in San Antonio in 1993 after 34 years as an Executive Assistant to the VP and Dean of Faculties. In 1984, she received the Marion's Heritage Award for dedication to the principles of the Society of Mary and the University faculty. After retirement, she pursued art, travel, and genealogical research. In 2016, she joined her family in Maryland.

On Friday, July 2 ^nd , visitation will commence at 8 am in Assumption Chapel at St. Mary's University with Rosary at 8:30 and Funeral Mass at 9 am. She will be interred in a private ceremony at the Mission North Cemetery. Donations in her memory can be made to Ascension DePaul Services or the St. Mary's University Annual Scholarship Fund.