About Our Companies 

Trirad Diagnostic Radiologists is led by two highly respected specialists, Dr Zelda Rossouw and Dr Sazi Msimang, who together bring over 30 years of clinical radiology experience to the field.
Having collaborated since 2005, Dr Rossouw and Dr Msimang have built a trusted professional partnership grounded in clinical excellence, compassion, and a shared vision for diagnostic leadership in the Vaal region.

Dr Zelda Rossouw (MBChB, MMed Rad Diag)
A seasoned general radiologist, Dr Rossouw has a strong subspecialty focus in mammography and breast MRI. She has completed extensive international training and plays an active role in a multidisciplinary oncology team alongside oncologists, pathologists, and surgeons in the region.

Dr Sazi Msimang (MBBS/MD, FCRad(SA)
Dr Msimang is a general radiologist with a dedicated interest in paediatric imaging. She has completed numerous workshops in paediatric diagnostics, with a focus on safe, low-radiation techniques that are specifically tailored to the needs of children.
At Trirad, their combined expertise forms the foundation of a practice committed to accurate, patient-focused imaging and collaborative medical care.


 

What we do:

Radiology Expertise, Close to Home

Vanderbijlpark – Mediclinic Emfuleni

Our flagship branch at Mediclinic Emfuleni Hospital is equipped with advanced imaging technology, including MRI, Spiral CT scanning, and fully digital X-ray systems integrated with a PACS (Picture Archiving and Communication System) for seamless diagnostics. This location offers a full spectrum of radiological services in a professional and patient-focused environment.

Vereeniging – Medivillage

Our Medivillage branch is home to our dedicated Mammography Unit, Bone Density (DEXA) testing, antenatal foetal screening, and general radiology services. Recently upgraded with a brand-new digital X-ray department, this branch ensures patients receive accurate imaging in a calm and modern setting.

Specialized antenatal ultrasound services, including 11–13 week nuchal scans and 20-22 week detailed anatomy scans, are performed by a qualified sonographer to ensure early, accurate insight into foetal development.

Vaalpark – Netcare Hospital

Located within Netcare Vaalpark Hospital, this branch offers a range of diagnostic services, including CT scans, ultrasounds, screenings, and X-rays. With skilled professionals and high-quality equipment, patients can expect fast, reliable results and personal care.

Appointment Information:

• MRI, CT scans, screenings, and ultrasounds require an appointment.

• X-rays are available on a walk-in basis at all branches.

Our Radiological Services

We offer a variety of radiological services across our branches.
For specific services, please refer to the branch that provides it:

• MRI Scans
• CT Scans
• X-rays
• General Ultrasounds 
• Pregnancy Ultrasounds
• Screening
• Mammograms

Please check with the appropriate branch for the availability of each service.