David graduated from Medicine at the University of New South Wales in 2002 and completed his specialist training in Cardiology at Prince of Wales Hospital in 2010, after which he completed a fellowship year in echocardiography and imaging in 2011.
David joined Cardiology Associates in 2012. He was appointed a staff specialist at The Sutherland Hospital in 2012 and has appointments at Sutherland Heart Clinic, Kareena Private, Eastern Heart Clinic, and Prince of Wales Private. He is also a conjoint lecturer of the Faculty of Medicine at University of NSW, a medical student examiner, and RACP local examiner.
His clinical interests include cardiac imaging (echocardiography and CT coronary angiography), general Cardiology and medical education.