In a heart-wrenching revelation that has touched millions of Filipinos, Dr. Willie “Dos” Ong, one of the nation’s most respected doctors and public health advocates, has officially launched his bid for the Philippine Senate in 2025, despite his ongoing battle with cancer. The announcement, made public after his wife, Dr. Liza Ong, filed his Certificate of Candidacy (COC) before the Commission on Elections (Comelec), has sparked a mixture of awe, admiration, and emotional reflection across the country.

For decades, Dr. Ong has been more than just a medical professional. He is a social reformer, a doctor who dedicated his life to public service, and a voice for the Filipino people, tirelessly advocating for health, education, and social awareness. Many know him as the “Doctor of the People,” a title earned not through fame or wealth, but through relentless dedication to empowering citizens with knowledge, prevention strategies, and accessible medical guidance.

The Man Behind the Mission

Dr. Ong first rose to prominence through his YouTube videos, television guestings, and social media posts, where he offered simple, life-saving advice to ordinary Filipinos. From chronic disease management to nutrition and preventive care, he became a trusted source of guidance. His influence, however, extends far beyond the Philippines.

Having been invited to multiple medical conferences in the United States, Dr. Ong has shared his expertise on cancer treatment, public health strategy, and patient education with an international audience. His work has helped bridge the gap between Philippine medicine and global standards, inspiring both local and international doctors to adopt more community-focused, patient-centered approaches. His advocacy has positioned him as a credible voice in global health, recognized not only for medical knowledge but for his unique ability to translate complex science into actionable advice for everyday life.

Facing Cancer, Yet Still Serving

The news of Dr. Ong’s cancer diagnosis broke in September when a large mass was discovered in his abdomen, prompting immediate treatment. Despite this life-altering diagnosis, Dr. Ong remained unwavering in his commitment to serve the people. He flew to Singapore to undergo medical care, with the full support of his family.

“This is not just about me,” he reportedly told close friends and colleagues. “My fight is part of my life’s mission. I continue because there is still work to be done—for the people, for the country.”

Many were quick to speculate about his motives, suggesting wealth, power, or fame as reasons for entering politics. These claims, however, could not be further from the truth. Dr. Ong’s drive to seek a Senate seat is rooted in service and advocacy, not personal gain. His goal is to listen to the needs of the people, push for meaningful reforms, and create a health-focused, citizen-centered legislative agenda.

A Courageous Step Amid Adversity

Filing the COC while undergoing treatment was no small feat. As Dr. Liza Ong became emotional during the filing, she thanked the public for their prayers and support, acknowledging the immense challenge her husband faces.

“Despite the pain, despite the illness, Willie is determined,” she said. “He wants to continue serving, not for personal gain, but for the Filipino people.”

His lawyer, Gilberto Lauengco, reassured the public that Dr. Ong is fully aware of his health limitations, describing his condition as treatable and confirming that he is physically capable of performing the duties of a senator. “He’s doing fine. He’s confident, yet mindful of his condition. He knows his illness will not prevent him from serving,” Lauengco explained.

Fighting Misconceptions

Some skeptics have questioned Dr. Ong’s intentions, suggesting he seeks wealth, influence, or political advantage. To these claims, those who know him well respond firmly: his life has always been about giving, not taking. His long years of public service, free medical consultations, and unwavering dedication to health education stand as evidence of his true motives.

Dr. Ong’s Senate bid is a continuation of a life-long mission—a mission to ensure that Filipino voices are heard, that public health is prioritized, and that legislation reflects the needs of ordinary citizens.

A Life of Service, a Legacy of Inspiration

Even in the face of personal hardship, Dr. Ong’s work continues to inspire. His advocacy for preventive medicine, cancer awareness, and public health education has left an indelible mark on both local and international communities. Filipino doctors, students, and medical professionals look up to him not just for knowledge, but for the example of courage, integrity, and service he embodies.

Dr. Ong has also made clear his final will: he intends to donate his body to medical science, providing a valuable resource for research and education. This decision underscores his unwavering dedication to medicine and his belief that his life, even in its final chapter, should continue to benefit others.

Public Reaction: From Awe to Emotional Support

The news of Dr. Ong’s candidacy amid his health battle has moved millions. Social media platforms are flooded with messages of encouragement, admiration, and emotional support. Many see him not only as a political candidate but as a symbol of resilience, integrity, and selflessness.

Health professionals, celebrities, and everyday citizens alike have voiced their support, acknowledging both his contribution to public health and his courage in pursuing a Senate seat while confronting a life-threatening illness.

“This is a man who gave his life to the people. Running for Senate is not about him—it’s about the country,” said one prominent public health advocate.

Conclusion: The Doctor, the Advocate, the Senator-in-Waiting

Dr. Willie Ong’s 2025 Senate bid is more than a political campaign—it is a testament to a life dedicated to others, a commitment to justice, public welfare, and health education. Amid the pain of cancer, he exemplifies the values of courage, service, and advocacy.

For Filipinos, he is more than a doctor; he is a social reformer, a national treasure, and a global health advocate. His actions remind us that true leadership is measured not by wealth or influence, but by the willingness to serve others, even at great personal cost.

In the words of his supporters: “Dr. Willie Ong does not serve for power—he serves for the people. And that is why his legacy will endure, in health, in service, and in the lives of every Filipino he touches.”