Marlene DeRosa
1952 - 2025
Marlene DeRosa, beloved wife, mother, grandmother, and vibrant pillar of her community, passed away peacefully at home with her family at her side on September 8, 2025. While her family and many friends feel her absence deeply, her kindness and zest for life fill their hearts with enduring warmth and gratitude.
Born in Danbury in 1952 to Marvin and Marie Albertsen, sister to Marc, Mary Lu, and Marla, Marlene's "farm girl" roots shone through her life—infusing every day with joy and a generous spirit that never faded —a spirit that would carry her through until her last days. She graduated from Wartburg College in Waverly and then the Mayo Clinic School of Physical Therapy in 1975. Drawn by both opportunity and adventure, she moved to Flagstaff, AZ, in 1979 where she planted deep roots. From founding the physical therapy department at the former Flagstaff Medical Center to leading DeRosa Physical Therapy for forty years, Marlene touched generations, helping families heal and flourish.
Above all, Marlene treasured her loved ones. She and her devoted husband, Carl, shared forty-nine wonderful years of laughter and partnership. Together, they built a family bound by laughter and affection—their three children, Sara (David), Christopher (Amanda), and Patrick (Haley) were the heart of Marlene's world, and she was both their greatest friend and steadfast "mom." To her grandchildren - Riley, Cooper, Braxton, and Brinley - she was lovingly known as "Noma," always ready with a story, a smile, and encouragement.
Marlene's magic was most evident with children, where her remarkable talent as a pediatric physical therapist blossomed into lifelong friendships. She inspired and mentored generations of therapists and was recognized by all for her extraordinary love and compassion. Her presence in a room—always full of life, laughter, and warmth—was transformative.
Her commitment to others extended beyond her professional life. Marlene served as a community leader, supporting organizations such as the Big Sisters Board and Victim Witness Services where her empathy and wisdom touched countless lives.
Traveling the world fueled her curiosity and joy—she visited over forty countries, celebrating each new tradition and culture with enthusiasm. Of all her travels, her love for European Christmas markets became a cherished yearly ritual, with those visits culminating in a magical finish in New York City—a place she loved dearly.
Marlene's joyful spirit and the sunshine she brought to everyone's lives will continue to inspire those who knew her. Because of her, we are reminded to live generously, hold family and friends close, and nurture the communities we cherish. Her laughter, her boundless love, and her uplifting spirit will be forever treasured.
In lieu of flowers, please consider donations to Big Brothers/Big Sisters of northern Arizona in remembrance of her life and love.