E-mail: admin@ecardiology.net.au P: (08) 9468 5578 | 1800 574 819 F: (08) 9468 5516
Dr Primero Ng
Interventional Cardiologist
Dr Primero is a Consultant Interventional Cardiologist in Perth with advanced expertise in complex coronary artery disease, including chronic total occlusions, high-risk PCI, and patients declined for bypass surgery. He is dual trained in Cardiac CT, allowing a comprehensive, imaging-led approach from diagnosis through to procedural planning and follow-up.
His practice focuses on CTO PCI, multivessel and left main disease, and revascularisation strategies for patients with limited options, integrating IVUS, OCT, and physiology-guided decision-making to deliver precise, evidence-based care across Western Australia.
He graduated with honours from the University of Western Australia and completed specialist cardiology training across major tertiary centres in Perth, followed by advanced coronary training at Royal Perth Hospital with a focus on intravascular imaging and coronary physiology.
Additionally, he completed a formal Complex and High-Risk PCI fellowship at the University of Washington Medical Center in Seattle, one of the world’s leading centres for complex and CTO PCI, under the mentorship of Dr Bill Lombardi, Dr Kate Kearney, and Dr Lorenzo Azzalini.

Where Dr Ng consults
Perth CBD, Mandurah and Telehealth across Western Australia
Dr Primero Ng consults at eCardiology's rooms in Perth CBD (Suite 41, Mount Medical Centre, 146 Mounts Bay Road, Perth WA 6000) and Mandurah (57 Murdoch Drive, Greenfields WA 6210), and by bulk-billed Telehealth with a GP referral for patients anywhere in Western Australia.
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He is an interventional cardiologist with a focus on complex coronary artery disease, chronic total occlusion (CTO) PCI and high-risk PCI. He is dual trained in cardiac CT, which is performed at partner radiology practices and reviewed as part of his assessment and procedural planning.
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Dr Ng is listed with Mount Hospital (Healthscope) in Perth. He also has his own website, drprimerong.com.au.
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A referral from your GP or specialist is needed to see Dr Ng. Call (08) 9468 5578 or 1800 574 819, or use the Request an appointment page. GPs can refer through the For Doctors page.
