Karen A. Mather

Neurologist

Female📍 Sydney

About of Karen A. Mather

Karen A. Mather is a neurologist in Sydney, NSW, Australia, working with people who have ongoing brain and nerve concerns. Neurology can feel confusing and scary, especially when symptoms affect memory, movement, or thinking. Karen’s role is to help people make sense of what’s happening and plan practical next steps.


In many cases, Karen looks after patients who have memory loss and dementia, including vascular dementia. She also helps with conditions linked to brain blood flow problems and stroke, where early support can make a real difference for day-to-day life. Some patients come in because of changes over time, like getting slower with thinking, struggling to focus, or finding daily tasks harder than they used to be.


Karen also treats movement and nerve conditions. This can include Parkinson’s disease, and other movement disorders where balance, stiffness, tremors, or coordination issues get in the way. At times, patients also seek help for motor neuron conditions such as ALS (Lou Gehrig’s disease), as well as primary lateral sclerosis.


Beyond that, she may be involved in care for people with attention and communication concerns. This can include ADHD, and developmental dysphasia familial, where speech and language development can be affected. Neurological care can overlap with mental health too, so Karen may also work with people who have schizophrenia as part of their wider health picture.


She also supports cases that involve specific rare or inherited conditions and symptom patterns, including CACH syndrome, cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy, and primary features like increased head circumference in childhood. Each case is different, so care often comes down to looking at the full story, not just one symptom.


On experience: practical clinical experience in neurology is part of Karen’s work, helping her assess symptoms and coordinate care pathways with other health professionals when needed. On education: her formal education details are not listed here.


On research and clinical trials: no specific research interests or clinical trial involvement are listed at this time. What is clear is that Karen focuses on steady, patient-centred care for neurological conditions that can change how someone lives, thinks, and moves.

Services & Conditions Treated

Alzheimer's DiseaseAmyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and LeukoencephalopathyDementiaPrimary Lateral SclerosisAttention Deficit Hyperactivity Disorder (ADHD)CACH SyndromeDevelopmental Dysphasia FamilialIncreased Head CircumferenceMemory LossMovement DisordersParkinson's DiseaseSchizophreniaStrokeVascular Dementia

Publications

1 total

Bacteria in the brain: do they have a role in the pathogenesis of Alzheimer's disease?

Current opinion in psychiatry • February 27, 2025

Frequently Asked Questions

What services does Dr Karen A. Mather offer?
Dr Karen A. Mather provides care in neurology, including conditions like Alzheimer's disease, ALS, dementia, Parkinson's disease, stroke, vascular dementia and various movement disorders, as well as ADHD and other related conditions.
Which conditions can I discuss with Dr Mather?
You can discuss memory issues such as memory loss and dementia, movement disorders like Parkinson's and ALS, stroke-related concerns, and other neurological conditions including ADHD and related syndromes.
How do I book an appointment with Dr Mather in Sydney?
Appointments are arranged through the practice in Sydney. Please contact the clinic to book a time that suits you.
What should I bring to my neurology appointment?
Bring any relevant medical records, list of medications, and notes about your symptoms or concerns to help the consult.
What concerns are common for patients visiting a neurologist?
Common concerns include memory changes, movement symptoms, headaches, stroke recovery, and questions about diagnosis and management of conditions like dementia and Parkinson's disease.
Does Dr Mather work with patients who have ADHD or developmental concerns?
Yes, Dr Mather's scope includes ADHD and certain developmental-related conditions as part of her neurology practice.