Mark W. Douglas

Hepatologist

Male📍 Sydney

About of Mark W. Douglas

Mark W. Douglas is a Hepatologist based in Sydney, NSW, Australia. He looks after people with health issues that affect the liver and the way the liver works. In many cases, this involves long-term conditions that need steady follow-up, not just one quick visit.


Mark works with patients who have viral hepatitis, including Hepatitis B and Hepatitis C. He also helps people living with liver scarring (cirrhosis), and fatty liver problems like Non-Alcoholic Fatty Liver Disease and NASH. When the liver is under stress, symptoms can show up slowly, so having a clear plan and regular checks can make a big difference.


Care can also include cancer-related liver concerns, such as liver cancer. Sometimes, liver problems happen alongside other medical issues. Mark’s clinical focus covers conditions listed such as DRESS Syndrome and Hairy Cell Leukemia (HCL). He also looks at infections and related complications that are shown in the clinic scope, including neurosyphilis, pneumonia, and severe acute respiratory syndrome (SARS).


Experience: specific years of experience aren’t listed here, but the service coverage shows a broad hepatology and related medical scope. Education: education details aren’t provided in the information available, so there isn’t anything specific that can be shared here.


When people see a hepatologist, they usually want answers about what’s causing the problem and what to do next. Mark’s approach is practical and grounded, with attention to how liver conditions can change over time. At times, that means planning tests and treatment options to match what’s happening in the liver right now, rather than relying on guesses.


Research and clinical trials: no specific research projects or clinical trial details are included here. Still, it can help to have a clinician who stays up to date with current care and treatment paths, especially for conditions like hepatitis and cirrhosis where care may change as new evidence comes in.

Services & Conditions Treated

HepatitisHepatitis CHepatitis BCirrhosisDRESS SyndromeHairy Cell Leukemia (HCL)Liver CancerNeurosyphilisNon-Alcoholic Fatty Liver DiseaseNonalcoholic Steatohepatitis (NASH)PneumoniaSevere Acute Respiratory Syndrome (SARS)

Publications

1 total

Corrigendum to "Circulating capsid-antibody-complexes (CACs) drive intrahepatic complement deposition and inform subclinical liver inflammation in chronic hepatitis B" [Antivi. Res. 231 (2024) 1-13/106017].

Antiviral research • January 14, 2025

Frequently Asked Questions

What services does Dr Mark W. Douglas offer?
Dr Mark W. Douglas provides liver and hepatology care, including assessment and management of hepatitis (A, B, C), cirrhosis, non-alcoholic fatty liver disease, non-alcoholic steatohepatitis (NASH), liver cancer, and related liver conditions. He also discusses treatments for DRESS syndrome when relevant to liver health, and broader hepatology support.
Which liver conditions can I discuss with Dr Douglas?
You can talk with him about hepatitis B or C, cirrhosis, non-alcoholic fatty liver disease, NASH, liver cancer, and other liver-related concerns that may come up in hepatology.
How do I book an appointment with Dr Douglas?
To book an appointment, contact his clinic in Sydney, NSW. You can ask about available times and what information to bring to your visit.
What should I expect at a hepatology appointment?
At a hepatology appointment, the doctor will review your liver health, symptoms, medical history, and any tests you’ve had. They’ll discuss test results, next steps, and a plan for treatment or monitoring if needed.
Are there concerns I should raise about symptoms or treatments?
Yes. If you notice new or worsening liver symptoms, side effects from treatments, or changes in weight, energy, or digestion, tell the doctor. They’ll help clarify what might be happening and adjust care as needed.
Does Dr Douglas treat conditions beyond the liver?
The focus is on hepatology and liver-related conditions, but if you have related health concerns, you can discuss them during your visit and the doctor will advise on appropriate care or referrals.

Contact Information

Sydney, NSW, Australia

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