Dr Gerard Leong Kui Toh

Dr Gerard Leong Kui Toh is a cardiologist at Gerard Leong Cardiology Clinic in Farrer Park.

Dr Leong specialises in echocardiography imaging, heart failure, cardiomyopathy (including cardio-oncology care and resistant hypertension care). He has a special interest in ischemic heart disease, especially the appropriate use of stenting or bypass surgery and strategies to reduce the risk of stroke and dementia.

Graduating with an MBBS from the National University of Singapore in 1994 he obtained his Royal College of Physicians (UK) membership in 2001 and specialist accreditation in Cardiology in Singapore in 2005. Dr Leong continued to undergo his advanced heart failure and transplant cardiology fellowship training at Massachusetts General Hospital, an affiliate hospital of Harvard Medical School, in the United States, from 2007 to 2008. After obtaining his Royal College of Physicians of Edinburgh Fellowship in 2011, Dr Leong underwent clinical and hands-on training in renal sympathetic denervation in hypertension and heart failure at The Alfred Health, Australia, in 2013. Dr Leong passed his Examination of Special Competence in Adult Echocardiography and obtained his Diplomate certification from the USA National Board of Echocardiography in 2015.

Between 2017 to 2020, Dr Leong was the Medical Director at Thomson Cardiology Centre, before setting up his own private practice. He was also a senior consultant in the Department of Cardiology at Changi General Hospital from 2012 to 2017 and was the Director of the CGH's Heart Failure Program from 2006 to 2017. He also established and led the hospital's Heart Failure Program from 2006 to 2017.

Dr Leong is accredited to perform surgical procedures at Thomson Medical Centre, Farrer Park Hospital, and Mount Alvernia Hospital.