Dr Sellars has been a radiology consultant at East Surrey Hospital since 2001. She is the gastro-intestinal radiology and uro-radiology lead and clinical supervisor for radiology training. She has a special interest in MRI and introduced both body MRI imaging and, in 2010, Paediatric MRI for investigating small bowel pathology to East Surrey.
A graduate of Oxford University and University College London she gained her MRCP in 1993. She was attracted to radiology by the opportunities for diagnostic and interventional problem solving offered by developing technologies. She has trained and worked at a number of leading London teaching hospitals including Great Ormond Street, St Georges, the Royal National Orthopaedic and Royal Marsden Hospitals. In addition to her expertise in gastro and uro-radiology her professional interests extend to oncology, and musculoskeletal imaging.