Contact us

 Sem is a medical oncologist practising at Monash Health and in South Eastern suburbs in Melbourne, Australia.

His speciality interests and expertise are the management and research of lung, genitourinary, breast, brain and gastrointestinal cancers.

Sem has a close working relationship with the surgical and medical oncologists at Southern Breast Oncology, Austin Health and Monash Health.   

Sem is a multi-lingual clinician. He speaks and writes many other languages other than English, including Mandarin, Cantonese, Hokkien, Hakka, and Malay. 

Dr Liew understands a new cancer diagnosis is stressful. He typically would like to see a new referral within a week.  

Call 03 9575 5100 for scheduling.

Appointment Request

Dr Sem Liew  

Medical Oncologist & Consultant General Physician

Call Us:  03 9575 5100

Sem treats both privately insured and public patients. Sem has admitting rights at both private and public hospitals. 

Health Insurance

Sem is available by phone to discuss any cases and review your patients at short notice. Please ring 0422 17 1234. 

Main room:

​5 Chester St, East Bentleigh 3165, 

Victoria, Australia.

Tel: 03 9575 5100

Fax: 03 9575 5110


or direct to Dr Sem Liew on


Urgent matters