Dr Primero Ng specialises in preventative cardiology, complex coronary disease, and precision-guided PCI. This service offers crucial support for GPs and cardiologists managing patients with persistent symptoms, complex anatomy, or limited treatment options, ensuring optimal patient care.
Note: Referrals are still accepted even if investigations are pending.
Consulting and procedural care are available through both private and public pathways at:
Suite 42, 146 Mounts Bay Road, Perth, WA 6000
57 Murdoch Drive, Greenfields, WA 6210
Referrals are appropriate for patients experiencing a range of complex cardiac conditions. Second opinions are always welcomed to ensure the best possible diagnostic and treatment pathways.
Angina or functional limitation despite optimal medical therapy.
With symptoms or demonstrable ischaemia, requiring advanced intervention.
Including multi-vessel or heavily calcified coronary conditions.
Cases of in-stent restenosis or in-stent chronic total occlusion.
Angina following coronary artery bypass graft surgery, especially with complex native vessel disease.
Patients deemed high surgical risk or those who have been turned down for surgery.
Diagnostic uncertainty where specialist assessment may help clarify symptoms and further management.
Dr Ng's practice covers a broad spectrum of complex interventional cardiology, focused on patient-centred outcomes.
Direct GP referral is available for CT coronary angiography with specialist review and management advice.
CT coronary angiography complements invasive angiography to help improve procedural efficiency.
Utilising coronary physiology and intravascular imaging for precise procedural guidance.
Specialised management of heavily calcified lesions.
Advanced percutaneous coronary intervention for difficult cases.
Complex cases are discussed within a multidisciplinary Heart Team to ensure balanced, evidence-based treatment decisions.
Dr Ng is committed to clear communication and a collaborative approach, ensuring seamless care for your patients.
Efficient assessment of all incoming referrals.
Comprehensive records of assessment and decision-making.
Open dialogue about risks, benefits, and alternative options.
Timely feedback following consultations and procedures.
Ongoing patient management returned to the referring doctor.
"The goal is the right treatment for the right patient, whether that involves timely intervention, optimisation of medical therapy, or reassurance."
© 2026 Dr Primero Ng. All rights reserved.
Consultant Interventional Cardiologist, Perth, Western Australia.
Information on this website is general in nature and does not replace individual medical advice.