I have been under the care of Dr Lim and his team for the past 2.5 years for suspected atrial fibrillation and scarring of the heart from a young age. I underwent two ablation procedures 12months apart; the first under local anaesthetic was unsuccessful but the second under general anaesthetic in January 2019 worked. Throughout my treatment Dr Lim has been excellent, empathetic, informative, friendly and supportive as have his team at both West Middlesex and Hammersmith Hospitals.