Katherine L. Mills

Psychiatrist

Female📍 Sydney

About of Katherine L. Mills

Katherine L. Mills is a psychiatrist based in Sydney, NSW, Australia. She works with people who are dealing with mental health concerns that can feel overwhelming, especially when life has been through something tough.


In many cases, her work includes support for post-traumatic stress disorder (PTSD). This can show up after accidents, assaults, or other serious events. People might have flashbacks, nightmares, feeling on edge all the time, or find it hard to switch off. Katherine also helps with hyperventilation, which can happen during stress and anxiety, and can feel scary when your breathing changes.


Another key area is opioid use disorder. This is a complex condition, and it often affects more than just health. It can impact sleep, relationships, work, and day-to-day choices. Sessions focus on getting stable, staying safe, and working out practical next steps that suit the person’s situation.


As a psychiatrist, the role is about understanding what’s going on in the mind and body, and then putting together a plan that makes sense. The approach tends to be grounded and steady. At times, it can involve talking about what triggers symptoms, looking at patterns, and supporting safer coping during stressful periods.


Experience: specific work history details aren’t listed here. Education: the listed education details are also not shown. If you’d like to know more about training, it’s best to check directly with the practice when booking.


Research: there aren’t any specific research topics listed here. Clinical trials: no clinical trial involvement is listed in the available details.


Location is Sydney, so care is set up for patients across the city and nearby areas. If you’re looking for help with PTSD symptoms, breathing problems linked to anxiety, or opioid use disorder, Katherine Mills can be a contact point to start the conversation and work toward a clearer plan.

Services & Conditions Treated

Post-Traumatic Stress Disorder (PTSD)HyperventilationOpioid Use Disorder

Publications

1 total

Trauma exposure, post-traumatic stress disorder and alcohol and other drug use among Australian public safety personnel.

The Australian and New Zealand journal of psychiatry • March 15, 2025

Frequently Asked Questions

What services does Dr Katherine L. Mills offer?
Dr Mills is a psychiatrist in Sydney who provides care for PTSD, hyperventilation, and opioid use disorder.
Which conditions does she treat?
She treats post-traumatic stress disorder (PTSD), hyperventilation problems, and opioid use disorder.
What can I expect at my first visit?
In the first appointment, expect a discussion about your symptoms, medical history, and a plan for treatment and follow-up.
How do I book an appointment?
To arrange a visit, please contact the Sydney practice where Dr Mills works to check availability and book a time.
Where is she located?
Dr Mills practices in Sydney, New South Wales, Australia.
Will my fees or billing be discussed before treatment?
Yes. Talk with the practice about costs, billing, and any private health or Medicare options when you book.

Contact Information

Sydney, NSW, Australia

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