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What is This?

A non-invasive Path to Relief

Transcranial Magnetic Stimulation (TMS)

Transcranial Magnetic Stimulation (TMS) is a non-invasive technique that utilises magnetic pulses to stimulate targeted brain regions.

It is most commonly used in the treatment of major depressive disorder—particularly in patients unresponsive to medication—but is also applied in managing anxiety disorders (PTSD, OCD), chronic pain and ADHD.

How does it work?

TMS uses magnetic pulses to stimulate parts of the brain that aren’t functioning at their usual level. Over time, this repeated stimulation encourages the brain to rewire itself by strengthening the connections between nearby neurons—a process called neuroplasticity.

For mood disorders, the coil is typically placed over the left dorsolateral prefrontal cortex—a region involved in the regulation of emotions. The stimulation intensity is determined by each patient’s motor threshold to ensure appropriate dosage.

Our Team

Our specialists bring science, technology, and empathy together to transform mental health treatment.

Dr Cathrin Kusuma (FRANZCP)

TMS Psychiatrist

Dr Cathrin Kusuma is an experienced psychiatrist who is passionate about providing empathic, evidence based, personalised care. She has trained in general adult psychiatry and has a special interest in perinatal psychiatry.

Cathrin is excited to provide TMS for patients with treatment resistant depression or those who prefer a non medication treatment option that is effective, drug free and with very minimal side effects.

Contact Us

Get in touch with our team to learn more about TMS treatment or schedule a consultation.

Phone 03 9122 5246
Fax 03 7054 7999
Email [email protected]
Address 102/149-155 Pascoe Vale Rd, Moonee Ponds 3039 VIC

How to be Referred

Take the TMS Quiz

Our Process

A clear, step-by-step approach to personalized, evidence-based TMS treatment.

01

Initial Assessment (No Out-of-Pocket Cost)

Before starting treatment, you’ll attend an initial consultation to evaluate if TMS is the right option for you. Based on your psychological history and symptoms, we will develop a treatment approach specific to your needs and recovery goals.

02

Mapping Appointment

In this one off mapping, your TMS Psychiatrist will identify the correct brain area to treat and measure your motor threshold. For Depression, this is typically the left dorsolateral prefrontal cortex. A small hand or finger movement helps us determine the exact dose required to activate the target brain region safely and effectively.

03

TMS Treatment Sessions

You’ll relax in a reclining chair while the magnetic coil delivers pulses to the selected treatment site. Sessions take about 20 minutes and occur 5 times per week for 7 to 8 weeks. Many patients chat with nurses, enjoy music, or watch shows during the session.

04

Mid and Final TMS reviews

We conduct mid-point and final reviews to ensure your treatment remains on track. Along with daily observations by our trained TMS nurses, these formal reviews allow us to monitor your progress and share updates with your GP or Psychiatrist.

TMS Melbourne FAQs

Find answers to common questions about TMS treatment, safety, and what to expect.

How long does TMS treatment take?

Each TMS session takes approximately 20 minutes. The full treatment course consists of daily sessions, Monday through Friday, for 7 to 8 weeks—totalling 35 to 40 sessions.


While this may seem like a significant commitment, many patients find the schedule manageable as sessions are quick and require no recovery time. You can drive yourself to and from appointments and return to work or daily activities immediately afterward.

When will I start to feel better?

Most patients begin noticing improvements in their mood and symptoms after 10 to 15 treatment sessions, typically around the 2-3 week mark.

However, everyone responds differently—some notice changes earlier, while others may not experience significant improvement until completing the full course. It’s important to complete the entire treatment program as prescribed, even if you haven’t noticed dramatic changes in the first few weeks.

What does TMS feel like?

During treatment, you’ll feel a tapping or knocking sensation on your scalp where the magnetic coil is positioned. The sensation is unusual at first, but most patients quickly become accustomed to it. Some patients describe it as feeling like a woodpecker tapping on their head.

The intensity can be adjusted to ensure your comfort. You may also notice a clicking sound from the TMS device—we provide ear plugs to minimize any discomfort from the noise.

Are there any side effects?

TMS is generally very well tolerated. The most common side effect is mild scalp discomfort or headache during or after treatment, which typically decreases after the first week.

Some patients experience slight facial muscle twitching during stimulation. Unlike antidepressant medications, TMS doesn’t cause weight gain, sexual dysfunction, nausea, or cognitive dulling. Serious side effects are extremely rare.

Can I continue my antidepressant medication during TMS?

Yes, most patients continue their current medications during TMS treatment. In fact, combining TMS with antidepressants may enhance the overall therapeutic effect.

Your psychiatrist will review your medications during your initial consultation and provide guidance on whether any adjustments are recommended. Never stop or change your medications without consulting your doctor.

How do I get started?

Getting started is straightforward. First, discuss TMS with your GP or current psychiatrist and ask for a referral to Cortical TMS. They can complete our referral form or send a standard letter addressed to our Duty Psychiatrist.

Once we receive your referral, we’ll contact you to schedule your initial consultation, where we’ll assess your suitability for TMS and answer any additional questions you may have.