Heart care that listens at Ascension St. Vincent’s
In September 2025, Sherri received lifesaving cardiac care from Dr. Lucien Abboud at Ascension St. Vincent’s Cardiology – St. Johns after testing revealed a serious heart blockage.
Sherri never expected one appointment to change everything, but one September day in 2025, it did. After years of navigating complex health issues, she went to see Dr. Lucien Abboud, cardiologist at Ascension St. Vincent's Cardiology – St. Johns hoping for clarity about her chest pain and shortness of breath.
After evaluating her symptoms, Dr. Abboud recommended additional cardiac testing. An abnormal stress test led to a heart procedure, a cardiac catheterization, which revealed a severe blockage in her right coronary artery.
“Dr. Abboud didn’t hesitate,” Sherri said. “He listened so closely to what I was feeling, and you could tell he truly cared. He acted right away because he wanted to help.”
Within minutes, the Ascension St. Vincent’s care team coordinated a smooth transition from the medical office to a hospital bed. Sherri was surrounded by nurses and clinicians who explained each step and made sure she felt supported from the moment she arrived. She underwent a successful minimally invasive procedure to restore blood flow, and follow-up imaging showed a marked improvement in her heart function.
“The team moved so quickly, but they were also incredibly calm and kind,” she said. “Not once did I feel like a number. They made me feel safe at a time when I was scared.”
Throughout her stay, Sherri was deeply touched by how attentive everyone was, checking in often, answering questions, and ensuring she understood her care plan.
“What stood out most is that they actually listen,” she said. “They care about you as a person, not just a patient. Every single person I met made me feel valued.”
Dr. Abboud says that approach is at the heart of their mission. “We’re here to see the whole person,” he said. “When something seems off, our goal is to act quickly and provide care that is both thorough and compassionate.”
Today, Sherri reflects on that experience with immense gratitude. “The St. John’s County team is exceptional,” she said. “They acted fast, they cared deeply, and they helped me when I needed it most.”
Cardiologists at Ascension St. Vincent's Cardiology – St. Johns are specially trained in the latest heart and vascular testing, treatment, and procedures to prevent, diagnose, and treat heart disease. If you need advanced surgical or specialized heart care, your doctor can connect you with a cardiologist who listens.
If you or your loved one is looking for attentive, personalized heart care, Dr. Abboud is here for you.
Last updated: February 5, 2026