Yan-Kay Crystal Lowe, known for her role in the Hallmark Channel’s Signed, Sealed, Delivered franchise, has publicly shared her diagnosis of stage 3 breast cancer. In a heartfelt essay published in People magazine on October 10, 2025, Lowe detailed the startling moment she discovered a significant mass in her right breast in February 2025.
Initially mistaking the mass for a sprained muscle from a workout, the 44-year-old actress sought medical advice. Following a mammogram and guided ultrasound that revealed nothing, she returned to her doctor months later when the mass, now measuring approximately 10 centimeters, persisted and varied in size. A subsequent biopsy confirmed her worst fears—she had invasive carcinoma.
Facing a Challenging Journey
Reflecting on her experience, Lowe recounted the emotional turmoil of receiving her diagnosis. “After what felt like an eternity, the doctor gently placed his hand on my arm and said, ‘Honey, I can’t be sure, but this feels like cancer,’” she wrote. Just three days later, her general practitioner delivered the official diagnosis. “I still remember getting off the phone, curling up into a ball, and just bawling,” she shared.
To combat the cancer, Lowe began a rigorous chemotherapy regimen aimed at shrinking the tumor before considering surgical options. She described the journey as “scary, strange, and humbling,” emphasizing its profound impact on her life, both physically and emotionally. “This journey has stripped me down in ways I never saw coming,” she noted, but expressed a strong resolve to persevere, stating, “To turn poison into medicine. To grow. That’s what I’m learning every single day.”
Support from Family and Friends
Lowe credited her husband, Miko Tomasevich, and their two children as vital sources of strength during this difficult time. “I am fortunate enough to be surrounded by so much love and support. My husband and family have been my rock,” she wrote. Her friends have also played a crucial role, providing meals and emotional support, which she described as wrapping her “up like a blanket.”
Notably, colleagues from Hallmark have stepped up to assist her during treatment. Lowe remarked on the generosity of Alison Sweeney and Craig Baumgarten, who have adjusted their schedules to accommodate her directing plans once her treatment is complete. She also expressed gratitude to Jeff Schenck of Hybrid Entertainment for purchasing wigs and offering transportation to medical appointments. “I have never been more grateful to be a part of a family that practices the values they preach,” she stated, praising the support from the Hallmark community.
The Hallmark Channel publicly voiced its backing for Lowe as well, stating on Instagram, “We at @hallmarkchannel are family and family looks after their people. Crystal, our first Make Her Mark director mentee will continue to direct a movie and episodes for series. We hope you send Crystal good wishes and prayers. We know she’s got this and we’ve got her!”
Lowe’s story serves as a reminder of the importance of community and resilience in the face of adversity. As she navigates her treatment, she encourages others facing similar challenges to remain hopeful and to find strength in their support networks.
