Shiow (Marc) Oh

Audiologist

Male📍 Perth

About of Shiow (Marc) Oh

Shiow (Marc) Oh is an audiologist based in Perth, WA, working out of Shop 7 inside Wesley Medical Centre at 93 William Street. Marc helps people who want clearer hearing and more comfort day to day. You might see him for issues that have built up over time, or for sudden changes that just don’t feel right.


In many cases, his appointments start with a hearing test. From there, he can talk you through what the results mean and what options may help. He also does hearing aid fittings, which is often a big step for people who are trying to hear better at home, at work, or out in the community.


Marc also provides earwax removal. Earwax can make hearing feel muffled, and it can affect how sound comes through. Having it checked and cleared properly can make a real difference, especially if you’ve been dealing with blocked ears or reduced hearing.


Tinnitus management is another part of his work. Tinnitus can be distracting and stressful, even when it’s not constant. Marc focuses on practical support and clear next steps, so people have a plan they can live with.


Over time, audiology care is about more than one appointment. At times, hearing needs can change, and people may need follow-up adjustments, extra checks, or help learning how to use hearing devices comfortably. Marc works in a calm way and keeps things straightforward.


When it comes to experience and training, the details are not listed in this profile. What is clear is that Marc offers a full range of common audiology services, including hearing tests, hearing aids, earwax removal, and tinnitus support.


Research and clinical trials information is not included here. If you’re looking for specific trial involvement or research links, it’s best to ask the clinic directly.


Marc speaks English, Chinese (Mandarin), and Hokkien, which can help with better understanding and clearer communication during appointments.

OPD Timing

RT Speech and Hearing, Perth

Shop 7, (within Wesley Medical Centre), 93 William Street, Perth WA 6000

Monday9am – 5pm
Tuesday9am – 5pm
Wednesday9am – 5pm
Thursday9am – 2pm
Friday9am – 5pm

Services & Conditions Treated

Hearing testsHearing aid fittingsEarwax removalTinnitus management

Frequently Asked Questions

What services do you offer?
I provide hearing tests, hearing aid fittings, earwax removal and tinnitus management.
Do you treat tinnitus?
Yes. I offer tinnitus management to help you manage the condition and its effects on daily life.
Do you conduct hearing tests?
Yes. I perform hearing tests to check your hearing and assess any needed care.
Can you help with earwax buildup?
Yes. I can offer earwax removal if you have buildup that is affecting your hearing or comfort.
What languages do you speak?
I speak English, Mandarin Chinese and Hokkien.
Where is your clinic located?
Shop 7, within Wesley Medical Centre, 93 William Street, Perth WA 6000.