Hands That Heal, Knowledge That Endures

By Valissa Yap

For more than two decades, Dr Danilo De La Cruz Gonzales, Principal Resident Physician from the Department of Cardiothoracic Surgery, has dedicated himself to the craft of honing his surgical skills. His career has not been defined by a single milestone, but by a steadfast belief that expertise is most meaningful when it is passed on.

When Dr Danilo learnt he would be receiving the Public Administration Medal (Bronze) at the National Day Awards 2026, his response was characteristically grounded. "I felt a deep sense of pride and gratitude," he reflects. "For me, the greatest fulfilment comes from knowing that my efforts are not fleeting, and that they contribute to something larger than myself."

CardioConnect speaks to Dr Danilo on his accomplishments and what he hopes to impart to the next generation of surgeons.

From Aspiration to Expertise

As part of Dr Danilo's core clinical work is endoscopic conduit harvesting, a minimally invasive technique used to retrieve blood vessels for coronary artery bypass grafting (CABG). Using small incisions rather than large open cuts, the procedure harvests blood vessels that are then used as grafts to restore blood flow to the heart. It is a technically demanding skill that requires precision, patience, and years of practice to master.

Dr Danilo in his second home, the operating theatre.

When the technique was first introduced at NHCS, a single procedure could take up to more than an hour. In Dr Danilo's experienced hands today, it is completed in as little as several minutes. Getting there, however, was not easy. He credits his mentor, Assoc Prof Kenny Sin, Head of Cardiothoracic Surgery, for his guidance during his early years. "I'm very grateful to Prof Sin for believing in me and not giving up on what was deemed as a challenging task back then," he reflects. "His vision was to adopt endoscopic conduit harvesting for all surgical procedures performed in NHCS. We had a few hurdles along the way, but he encouraged me to keep going despite the setbacks."

Dr Danilo with his mentor, Assoc Prof Sin.

Through perseverance and determination, and with Assoc Prof Sin's steadfast encouragement, NHCS became one of the first institutions in the region to establish this approach as a standard of care, a refined capability that now benefits patients in Singapore and beyond.

Teaching Beyond Borders

Recognising that expertise risks being lost if not shared, Dr Danilo has deeply invested in passing his knowledge across the region. He has conducted teaching and training in endoscopic conduit harvesting in Malaysia, the Philippines, and Vietnam, bringing a technique once limited to surgeons in Western populations to a wider community closer to home, benefitting not only our local healthcare professionals. International fellows at NHCS have similarly left with both the technical skills and the inspiration to carry out the technique in their home institutions. Ultimately, more patients across the region benefit from the wider availability of this technique.

Dr Danilo teaching endoscopic conduit harvesting in the Philippines, Vietnam and Malaysia respectively.

"Over the years, I've been given opportunities to teach and share my expertise overseas. It has reminded me that knowledge becomes even more valuable when shared. What we have developed and advanced can help others grow and improve and keep medicine moving forward," he shares.

For Dr Danilo, the goal was never simply to become proficient himself, but to ensure that endoscopic conduit harvesting becomes an embedded capability across the region, sustained not by any single surgeon, but by a growing community of trained hands.

The Heart of the Work

Beyond the accolades and international recognition, what drives his work is something simpler and more profound: the patients. Having undergone surgery himself, Dr Danilo understands intimately what it means to be on the other side of the table. "I know what it feels like to be a patient, waiting anxiously and putting your trust in someone else," he says. "So beyond providing good medical care, I strive to make my patients feel heard, understood, and reassured. Sometimes, that human connection can be just as meaningful as the treatment itself."

Patient safety, above all else, remains his guiding principle. "No matter how much experience or expertise I have, I always make it a point to step back and consider what is safest for the patient before proceeding with surgery."

Passing It On

From the operating theatre to the classroom and from NHCS to hospitals across Southeast Asia, Dr Danilo's impact has been profound and far-reaching. His journey is perhaps best understood not as a story of individual achievement, but as one of knowledge built through years of dedication.

Looking ahead, he said that the work continues as usual. There will be more trainees to mentor, procedures to refine, and patients whose lives can potentially be changed for the better. His hope is simple: to keep making a difference, one steady hand at a time.

Congratulations on this well-deserved recognition! Your dedication to excellence, teaching and patient care inspires us all.