Sarah Duffey Valentine
07/07/1990 - 03/25/2026
Sarah Duffey Valentine, age 35, passed away on March 25, 2026, surrounded by friends and family at her home in Louisville, Kentucky.
She was born on July 7, 1990 in Lewisburg, West Virginia, and grew up in Gurnee, Illinois. Sarah later moved to Kentucky to pursue her undergraduate studies at the University of Kentucky and went on to earn her master’s degree in social work from the University of Louisville. It was in Louisville where she met her husband, Corey Valentine, and chose to build a life and home together.
Sarah dedicated her career to serving others as a social worker in the Louisville community, working with a wide range of patient populations, often those most in need of advocacy. She had a deep passion for helping those who felt unseen or unheard, and many of her patients sought her out specifically, grateful for her compassion, warmth and unwavering support.
Outside of her work, Sarah lived life with extraordinary energy and enthusiasm. She had a great love for the outdoors, especially rock climbing, skiing and hiking. Her greatest passion was mountain biking, where she competed in- and often won- races throughout the state. She found joy in pushing herself, embracing challenges with a spirit that had no off switch, whether tackling grueling climbs or running marathons on sheer determination.
She cherished time spent with her husband and close friends at the Red River Gorge, a place that held special meaning to her. Sarah had a rare ability to make everyone feel welcome and at ease, and her wide circle of friends is a testament to her open heart and genuine kindness.
Sarah loved all animals, especially her dog, Fozzie, and her cat, Sylvester.
For five and a half years, Sarah faced brain cancer with remarkable strength and resilience. Through multiple surgeries, radiation, chemotherapy, and clinical trials often requiring driving to Chicago weekly, she continued to live a full and vibrant life. Her illness never defined her, instead, it deepened her determination to live with even greater purpose, passion, and joy.
She is survived by her husband, Corey Valentine, and her parents, William and Judy Duffey. She will be deeply missed and forever loved by all who knew her.
A celebration of life will be held on May 16, 2026 to honor Sarah and a life beautifully lived.
Condolences (5)
Josef Art
I first met Sarah through Corey when I was working in the U.S. with Corey’s father. Together, we went climbing at Red River Gorge — a place that, for me, will always be connected to her.
What struck me from the very beginning was her presence. Even though we had just met, she left a lasting impression — the kind that stays with you across years and continents. I found myself staying in touch with her family, following their journey, always inspired by what they built together.
What a dream couple: a partnership rooted in love, purpose, and adventure. They chose a life not just of beautiful places and shared passions like climbing, but of giving back — always turning their energy toward helping others and making things better.
I deeply admire the strength, grace, and determination with which Sarah faced her illness. There was courage in her, but also warmth and light that never seemed to fade.
Sometimes, a single encounter in life can inspire more than years of ordinary moments. Sarah was that kind of person.
My thoughts are with her family. May you carry forward the warmth of her spirit, the love she gave, and the many quiet ways she made the world better.
Kay Eskridge
Sarah was such a valued member of the Louisville Necco team. We adored her and called her “Doughnut” affectionately, due to her love of them. She was full of love, light, sarcasm, and was a friend to each of us. This is devastating news but please know she was loved by not just us, but also the kids and foster parents she worked with. I will never forget her smile and how she ever knew she was beautiful, which always shocked us. My favorite memory has to be when she rescued her sweet dog. Sarah, you will be remembered always and forever.
Brooke Perry
Judy,
There are no words, but I’ll try. My dad said he saw Granny when he coded. I hope that is true and Sarah is up there having the best time with Uncle Red and Aunt Maggie, and the rest of the family. A picnic in Granny’s yard like in the old days. Know that the Perry’s are thinking of you and hope to see you soon. And I’m so sorry this happened to Sarah and everyone she left behind.
Love Always,
Brooke
Kim Thompson
I met Sarah through my daughter, also Sarah. They were roommates during grad school in Louisville: affectionately referred to as Duffey so we knew which Sarah we were referring to. She was an amazing person and friend. She was kind, loving and funny. The way she handled all the obstacles she faced throughout her illness was truly an inspiration. She was an amazing person and will truly be missed.
Kim Thompson
I met Sarah through my daughter, also Sarah. They were roommates during grad school in Louisville: affectionately referred to as Duffey so we knew which Sarah we were referring to. She was an amazing person and friend. She was kind, loving and funny. The way she handled all the obstacles she faced throughout her illness was truly an inspiration. She was an amazing person and will truly be missed.