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Leading with a Whole Heart
Hilleree leads with her whole heart, shaped by her remarkable story of survival.
Seven years ago, her life took a turn she never saw coming. At 41, while on an annual girls’ weekend in Alberta with two of her closest, lifelong friends, Hilleree, mom to three daughters and director of rehabilitation and personal support services in the Hamilton region at SE Health, experienced what many women might easily dismiss: fleeting chest discomfort, lingering indigestion, unusual fatigue.
“I didn’t think much of it,” she recalled. “It went away and we carried on.”
But the symptoms persisted in subtle, confusing ways. Numbness in both arms. An exhaustion that felt out of place. Then, during a drive through the Rocky Mountains, everything changed. Hilleree awoke in the backseat with crushing chest pain, struggling to breathe and drenched in sweat.
“I knew something wasn’t right and I suggested to my friends that we find a hospital. Luckily, there was one only a few minutes away,” she said.
What followed was a race against time that depended on a chain of people, decisions and expertise, beginning at a small community hospital in Blairmore, Alberta. Despite her age and lack of traditional risk factors, medical staff quickly confirmed the unthinkable: Hilleree was having a heart attack.
Further testing would reveal the underlying cause, a spontaneous coronary artery dissection, or SCAD, a condition that disproportionately affects women and often strikes without warning. Within hours, Hilleree was airlifted by STARS air ambulance to a major medical centre in Calgary, where she underwent emergency cardiac intervention.
Even now, Hilleree recounts those moments with a sense of calm and optimism.
“The views from the helicopter were stunning,” she noted. “The sky was filled with oranges and purples. It was breathtaking.”
The experience left a lasting imprint, both physically and emotionally. While her recovery required months of rehabilitation and adjustments to daily life, Hilleree speaks less about hardship and more about what the ordeal clarified.
Most notably, it reshaped how she understands others.
“You never really know what someone has gone through,” she explained. “On the outside, people may look completely fine. But everyone is carrying something.”
That insight sits at the centre of her leadership approach at SE Health. In her role, and for 13 years at SE Health, Hilleree is known for her calm presence, empathy and steady encouragement of balance and well-being, qualities her colleagues often describe as defining.
“Hilleree is the epitome of cool under pressure,” said Shawna, SE Health regional director in Hamilton, Niagara, Haldimand-Norfolk, Brant and Burlington. “She is steadfast, loyal and unfailingly kind and we are lucky to have her.”
Hilleree’s journey also reinforced an appreciation for the interconnected nature of care.
“Every step along the way mattered,” Hilleree said. “From that small community hospital with so many wonderful staff, including a student named Christian who was extremely kind and capable, to the STARS crew and the cardiac team in Calgary, everyone played a role in caring for me.”
It is a reflection that closely mirrors SE Health’s purpose: advancing health with heart, empowering communities to thrive. While Hilleree’s story is a remarkable tale of survival, it also reflects the collaboration, compassion and the strength of healthcare teams working together under pressure.
Over time, her heart attack has become less of a daily focus. She continues to lead, work and live fully, carrying both medication and perspective, but refusing to let the experience define her limits. Instead, it has deepened her gratitude for her health, her family and the teams of professionals who helped save her life.
And one personal ritual remains. Each year, Hilleree reunites with the friends who were by her side that day. Together, they honour the experience through connection, even marking the bond with matching tattoos of the Three Sisters mountain range, located in the Rocky Mountains near Canmore, Alberta.
“It felt important to mark in some way, as part of our friendship and to say thank you,” she says.
As for what Hilleree does now to keep happy and healthy, her answer is simple and consistent with the optimistic spirit that carried her through crisis.
“I always try to find the positive,” she says. “And I hug my kids, whether they want me to or not.”