Dr Willem (Wion) Thiart is an experienced General Practitioner with more than three decades of medical practice across South Africa and Australia. He completed his MBChB and spent 24 years in private general practice combined with part-time hospital work before relocating to Perth in 2008.

Since arriving in Western Australia, Dr Thiart has been a well-respected GP in the Forrestfield area for over 16 years. He achieved his Fellowship of the Royal Australian College of General Practitioners (FRACGP) in 2010 and has completed additional training, including a Certificate in Skin Cancer Surgery.

Dr Thiart enjoys the full breadth of general practice and is known for his thorough, down-to-earth approach and his dedication to providing high-quality, evidence-based care to individuals and families.

His special interests include:

  • Family medicine
  • Skin checks and skin cancer surgery
  • Minor surgical procedures
  • Chronic disease management
  • Travel medicine
  • Iron infusions
  • Implanon and Mirena insertion and removal

With decades of experience across varied clinical settings, Dr Thiart brings a wealth of knowledge, strong diagnostic skills, and a warm, personable style that patients value and trust.

He is also fluent in Afrikaans and enjoys supporting patients from a range of cultural backgrounds.

Areas of interest

Family medicine

Skin checks and skin cancer surgery

Chronic condition management

Travel Medicine

Minor surgical procedures

Qualifications

MBChB

FRACGP

Billing Policy

Dr Thiart is a private billing GP

Bulk billing – children aged 15 and under

Reduced fees – concession card holders & pensioners

Working Days and Clinics

Kalamunda clinic:
Wednesday and Friday

Maida Vale clinic:
Tuesday and Thursday

Kalamunda

Maida Vale