Patricia Ann Sisemore, age 81, of Pryor, Oklahoma, passed away peacefully on July 23, 2026, in Tulsa, Oklahoma.

Patricia was born on December 26, 1944, in Springfield, Missouri, to Thomas and Anna (Beverly) Amick. She graduated from Central High School in Tulsa, Oklahoma, and built a successful career in real estate development and investments alongside her husband. A Certified Real Estate Appraiser, Patricia also specialized in trial preparation for attorneys and appraisers involved in real estate litigation, earning the respect of colleagues through her professionalism, extensive knowledge, and dedication.

On September 3, 1971, Patricia married the love of her life, Mike Sisemore, in Vinita, Oklahoma. Together they built a life centered on faith, family, service, and a shared love of travel.

Patricia had a lifelong passion for aviation and was a licensed pilot who loved flying. She also found great joy in gardening, planning trips, and creating lasting memories with her children and grandchildren. Above all, Patricia cherished her family and treasured every opportunity to spend time with them.

Her Catholic faith was the foundation of her life. She was a devoted member of St. Mark Catholic Church in Pryor, where she faithfully served through the Tulsa Diocesan Council of Catholic Women (DCCW). Over the years, she held numerous leadership positions within the organization, including serving as president from 2009 to 2012 and as treasurer on several occasions, a position she faithfully held at the time of her passing. Patricia also established and maintained the organization’s e-newsletter distribution list, regularly contributing information and using her exceptional computer and graphic design skills to support its communications. Her dedication, loving kindness, generous heart, and willingness to serve made a lasting impact on her church community, and she will be deeply missed by all who knew her.

Patricia is lovingly survived by her husband of nearly 55 years, Mike Sisemore, of the home; her son, Will Sisemore and wife, Stacy, of Pryor, Oklahoma; her daughter, Marianne Collins and husband, Rob, of Pryor, Oklahoma; her brothers, Byron Amick and wife, Louise, of Guthrie, Oklahoma, and Bert Amick of Burnet, Texas; her five grandchildren, Gus Collins and wife Isabella, Si Collins, Skylar and her husband Tanner Meek, Carlie and her husband Steve Jones, and Rayelee Sisemore; her great-grandchildren, Tayten Davis, McKoy Ballard, Jade and Tucker Meek, Trey Jones, Jessica Jones, and Max Jones; One great-great grandson Colt Jones; along with many other relatives and dear friends.

A Funeral Mass will be held at 10:00 a.m., Thursday, July 30, in the St. Mark's Catholic Church with Father Valentine officiating. Refreshments and video will be held at 11:00 a.m. with the committal following in the Calvary Cemetery in Tulsa. A Rosary will be held at 6:00 p.m., Wednesday, July 29, 2026, in the St. Mark's Catholic Church. To leave a personal message, please visit her guestbook at www.shipmansfuneralhome.com. Arrangements are under the direction of Shipman's Funeral & Cremation Service of Pryor. 

In lieu of flowers, the family asks that donations be made to the Tulsa Council of Catholic Women and please specify donations to be made for Patricia Sisemore Memorial. Donations can be mailed to 4117 E, 64th St. Tulsa, Oklahoma 75136.