Dr Sean O'Neill

Dr Sean O'Neill is a highly qualified Consultant Rheumatologist who provides comprehensive care for patients experiencing a wide range of musculoskeletal and systemic autoimmune conditions. He specialises in the diagnosis, management, and treatment of complex rheumatic diseases, including rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, and gout. With a patient-centred approach, Dr O'Neill focuses on delivering personalised treatment plans designed to manage symptoms, prevent joint damage, and improve overall quality of life.

In addition to his clinical practice, Dr O'Neill is a dedicated researcher and educator. He holds an academic appointment as an Associate Professor in Rheumatology, contributing significantly to the training of future medical professionals. His extensive research portfolio focuses on systemic lupus erythematosus (SLE), exploring critical areas such as risk of flare, damage accrual, low disease activity states, and the impact of telehealth-supervised exercise interventions. He has also contributed to major publications and guidelines, including co-authoring position statements on low-dose methotrexate use, ensuring his clinical practice remains at the forefront of modern rheumatological care.

Dr O'Neill completed his medical training with a Bachelor of Medicine (BMed) and subsequently earned a PhD through research conducted in London and Australia. He is a Fellow of the Royal Australasian College of Physicians (FRACP), reflecting his high standards of clinical excellence and commitment to ongoing professional development. Through his active involvement in clinical research and academic institutions, he remains dedicated to advancing the field of rheumatology and improving patient outcomes.