Dr. Ahmad Nizar Jamaluddin is a highly experienced Consultant Cardiologist at Subang Jaya Medical Centre with an impressive 35 years in the field. His expertise lies in the specialized area of cardiac electrophysiology, focusing on the heart's electrical systems. Dr. Ahmad Nizar's international training and recognition are key highlights of his distinguished career. He is a member of the Royal College of Physicians in the United Kingdom (MRCP) and a Fellow of the American College of Cardiology (FACC) in the United States. His significant overseas qualifications, combined with his extensive experience, position him as a leading expert in managing complex heart conditions. Dr. Ahmad Nizar specializes in a range of advanced procedures, including angioplasty, cardiac pacing, catheter ablation, and implantable cardioverter defibrillator (ICD) therapy. He is particularly skilled in treating conditions like atrial fibrillation (AF), coronary heart disease, and other heart disorders. His leadership roles, including serving as the former President of the National Heart Association of Malaysia, further underscore his authority and trustworthiness in the field of cardiology.