Dr Sebastian Cummins

Dr Cummins is a Consultant Clinical Oncologist specialising in the diagnosis and treatment of upper and lower gastrointestinal cancers, as well as hepato-pancreatobiliary malignancies. He provides expert assessment, treatment planning and ongoing care for patients with a range of complex gastrointestinal cancers.

He is based at St Luke’s Cancer Centre, where he is involved in the delivery of advanced oncology treatments and multidisciplinary cancer care. Dr Cummins has a particular interest in radiotherapy and the development of innovative cancer therapies designed to improve patient outcomes.

Alongside his clinical practice, Dr Cummins is actively involved in research and clinical trials, investigating novel biological therapies and advancing radiotherapy treatment techniques. His work helps support the development of new cancer treatments and contributes to improving the standards of cancer care for patients both locally and nationally.