Marissa Kate (Dunaway) Wirth

Marissa Kate (Dunaway) Wirth, 32, of Bartlesville, Oklahoma, passed away unexpectedly on April 9, 2026, near Catoosa in Rogers County.

Marissa was born in Bartlesville, Oklahoma, on August 3, 1993. She grew up in Barnsdall, Oklahoma, graduating from Barnsdall High School. She attended Tri-County Technology Center in Bartlesville to obtain her Certified Nursing Aide certification and received her associate degree from Rogers State University. Marissa worked as a traveling CNA and as a driver for Lyft. She excelled in her work as a CNA and was highly sought after by her clients.

Marissa was full of love and kindness and would help anyone in need. She loved people and they loved her. In her free time, Marissa enjoyed singing karaoke, traveling and seeing new places, and she loved animals, especially dogs and cats. While traveling with her work, she enjoyed stopping along the way to relevant sites and exploring. Marissa attended City Church in Bartlesville. She will be missed by all that loved her.

Preceding Marissa in death are her paternal and maternal grandparents.

Those left to cherish the memory of Marissa are her parents: William and Angela Wirth of Bartlesville, OK; her brothers: William Wirth and wife, Rachel of Dewey, OK and Frank Wirth of Coffeyville, KS; her aunt: Lorie Smithey and husband, Paul of Wynona, OK; her uncle: Jeff Dunaway and wife, Pam of Tennessee, along with several cousins, other family members, and many friends.

A Celebration of Life service for Marissa will be held at 1:00 PM on Friday, May 1, 2026, in the chapel of Arnold Moore & Neekamp Funeral Home in downtown Bartlesville. Arrangements have been entrusted to Arnold Moore & Neekamp Funeral Home and Cremation Service of Bartlesville. To send an online condolence, visit www.honoringmemoriesbartlesville.com.