About Us

About Ramiah Oncology

At Ramiah Oncology, we believe that the fight against cancer demands not only clinical excellence but also a deeply human touch. Our mission is to offer an unparalleled standard of care that combines cutting-edge innovation with the warmth and empathy every patient deserves.

As a boutique radiation oncology practice, Ramiah Oncology specializes in providing advanced, personalized care. We offer a full spectrum of radiotherapy treatments, including stereotactic radiosurgery, brachytherapy (with expertise in prostate brachytherapy), and intensity-modulated external beam radiotherapy. While we treat a wide range of cancers, our practice holds a particular focus on prostate cancer, where our expertise shines.

Patients often arrive at our practice newly diagnosed, seeking guidance on their journey. Whether it’s crafting a tailored radiotherapy plan or coordinating with trusted specialists in surgery or chemotherapy, we ensure every patient benefits from a seamless, collaborative approach to care.

“Our priority is to deliver the very best evidence-based treatment while empowering patients to actively participate in decisions about their care.”

At Ramiah Oncology, excellence is defined not just by clinical outcomes but by the experience we create for each patient. Our practice is designed to provide a calming, compassionate environment, allowing patients to feel supported at every step of their cancer journey. This ethos is reinforced by a commitment to innovation, including ongoing research in artificial intelligence to enhance radiotherapy workflows.

Prof. Ramiah brings a wealth of expertise to the practice, rooted in his dual roles as a clinician and an academic leader. As the Head of Radiation Oncology at the University of the Witwatersrand, he is deeply involved in training the next generation of oncologists while advancing research in precision medicine and clinical trials. His work reflects a dedication to marrying the art of care with the science of innovation.

At Ramiah Oncology, we see each patient as more than a diagnosis. Our shared vision is to walk this journey with you—ensuring that every decision is guided by your unique needs and preferences. We are also committed to fostering the future of oncology by cultivating a team that combines compassion with world-class expertise. Here, the promise is clear: to redefine what is possible in cancer care through humanity, innovation, and excellence.

Prof. Duvern Ramiah

MBBCh (Wits) FCRadOnc(SA) MBA with distinction (LBS)

Prof. Duvern Ramiah’s professional journey has been defined by empathy, vision, and a steadfast commitment to equity in cancer care. Having trained as a registrar in Radiation Oncology at Wits, he stayed on for a further 3 years as a consultant prior to starting in private practice. He subsequently broadened his horizons in private equity and venture capital, and also completed an MBA with distinction at London Business School. Yet it was his conviction that the greatest impact lay in strengthening South Africa’s public health system that brought him back to academia. In 2021, he was appointed Head of Radiation Oncology at the University of the Witwatersrand.

Prof. Ramiah’s clinical expertise lies in prostate cancer, where he is regarded as a national leader and has pioneered public sector brachytherapy programmes that have won awards from the Centre for Public Service Innovation and the Government Employees Medical Scheme. He is also co-chair of the oncology committee of the African Initiative Against Oesophageal Cancer (AFROC). His broader academic interests reflect a deep concern for equity—locally and globally—where he has advanced the use of disruptive innovations, including artificial intelligence, to democratise access to radiotherapy.

His influence extends well beyond Wits. He serves on the Ministerial Advisory Committee for the Prevention and Control of Cancer, where he contributes to shaping national policy. Internationally, he sits on the International Committee of the American Society for Radiation Oncology (ASTRO). He also sits on the Executive Committee of the South African Society of Clinical and Radiation Oncologists
(SASCRO), is President-Elect of the Breast Interest Group of Southern Africa (BIGOSA), has co-chaired the European Society for Medical Oncology (ESMO) Africa Conference, and serves on the Editorial Board of the South African Journal of Oncology (SAJO). Within the Colleges of Medicine of South Africa, he has held roles as convenor, moderator, and examiner of the Fellowship examinations.

A widely published scholar in high-impact international journals, Prof. Ramiah has also built strong global collaborations with leading institutions, including the University of Pennsylvania where he was invited to deliver a lecture in 2023 and MD Anderson Cancer Centre. His research on hypofractionation, AI-enabled radiotherapy planning, and access-expanding strategies reflects his conviction that innovation must always serve patients.

TESTIMONIALS

I consulted Dr Ramiah for a second opinion after my very well known surgeon who operated on me for my breast cancer referred me to another oncologist. I am so glad I did. He was a complete breath of fresh air after the terrible experience with the first oncologist that I consulted. He has impeccable bedside manner, and presents all the options of treatment.

When I was diagnosed with rectal cancer in 2012, I was devastated. The fear of the unknown and death were unbearable. Dr Ramiah made this journey so much easier. He explains the treatment so that anyone can understand, and is always available if you are having any issues. I had my chemoradiation, followed by surgery, and I’m glad to say I’m still cancer free. Thanks Dr Ramiah

Great guy. Superb physician. I went to lots of oncologists before being lucky enough to him. He was a real revelation compared to the rest of them

I can’t say enough good things about Dr Ramiah. He really made my cancer treatment much more manageable

Extremely knowledgeable. Very kind, and an excellent oncologist. He was really a breath of fresh air after the number of doctors I had seen sing being diagnosed with breast cancer

Reach Prof. Ramiah

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DGMC Oncology| 20 Kent Road, Dunkeld West, 2196, Johannesburg | Netcare Milpark Hospital, 9 Guild Road, Parktown 2193, Johannesburg

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Tel +27 10 143 2293 or +27 76 797 2377

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