Dr Nikolaos Diamantis

Professional statement

Dr Nikolaos Diamantis is a distinguished consultant medical oncologist who specialises in colorectal cancer, oesophageal cancer, liver cancer, pancreatic cancer, bile duct cancer, and rectal cancer. He is currently practising at The Wellington Hospital, the Platinum Medical Centre, and The Harley Street Clinic (part of HCA Healthcare). 

After completing his undergraduate studies with outstanding achievements, Dr Diamantis pursued a career in medicine, driven by a desire to make a meaningful impact in the lives of cancer patients. His journey into oncology began during his medical training, where he was deeply inspired by the resilience of patients facing cancer and the transformative potential of cancer research and treatment. Diamantis's early career as a medical oncologist was characterised by a commitment to delivering personalised and evidence-based care to his patients.

Dr Diamantis honed his clinical skills through rigorous training programmes and hands-on experience, gaining expertise in the diagnosis, treatment, and management of various cancer types. As his career progressed, Diamantis emerged as a leader in oncology research, pioneering innovative approaches to cancer treatment and contributing to the development of novel therapeutics. His research interests spanned a wide range of topics, from cancer biology and genetics to translational medicine and clinical trials.