Who we are
This website is published by Dr Primero Ng, Consultant Interventional Cardiologist. Appointments are arranged and medical records are kept by eCardiology, the practice where Dr Ng consults (Suite 41, Bethesda Mount Medical Centre, 146 Mounts Bay Road, Perth WA 6000; 57 Murdoch Drive, Greenfields WA 6210).
What this website collects
This website does not ask you to log in, does not have a contact form, and does not collect your name, contact details or health information. If you phone or email eCardiology using the details on this site, the information you give is handled by eCardiology as described below.
The site uses Cloudflare Web Analytics to count visits and see which pages are useful. It does not use cookies, does not track you across other websites and does not identify you personally. The site is hosted by Cloudflare, which may keep standard technical logs (such as IP addresses) for security.
Your health information
Information you give the practice, and your medical records, are handled by eCardiology under the Privacy Act 1988 and the Australian Privacy Principles. It is used to provide your care, communicate with your referring doctor and other treating clinicians, and meet legal requirements. It is not sold or used for advertising.
Please don't email detailed medical information unless the practice asks you to. Referring doctors can send clinical information securely by Healthlink (ecardios).
Access, correction and concerns
You can ask to see or correct the information the practice holds about you, or ask a question about privacy, by contacting eCardiology on (08) 9468 5578 or [email protected].
If you are not satisfied with how a privacy concern is handled, you can contact the Office of the Australian Information Commissioner at oaic.gov.au or on 1300 363 992.
Medical emergencies
This website and the practice email are not monitored for emergencies. If chest discomfort is severe, getting worse, or has lasted 10 minutes, call 000 immediately.
Updates
This page was last updated in October 2026 and will be updated if the website's features change, for example if an online booking request form is added.