Tania P. Markovic

Endocrinologist

Female📍 Sydney

About of Tania P. Markovic

Tania P. Markovic is an endocrinologist based in Sydney, NSW, Australia. She looks after people with hormone-related health issues, where things like blood sugar, salt and fluid balance, and hormone levels can affect day-to-day life.

Hormone problems can show up in lots of different ways. In her clinic, Tania helps patients who are dealing with type 2 diabetes, including trouble keeping glucose levels steady. She also works with people around gestational diabetes during pregnancy, and supports ongoing care after birth when needed.


She has experience supporting people with metabolic health concerns, such as metabolic syndrome and abdominal obesity. Obesity is often part of the picture, and she takes a practical approach to working through changes that can help over time—diet, activity, and sensible medical support where appropriate.

Tania also treats rarer conditions that still need clear, careful management. This can include Addison’s disease, low blood sugar, and issues like SIADH, where the body’s salt and water balance can get out of sync. At times she also helps with hormone-related concerns linked to menopause, hypogonadism, and osteoporosis.


Some patients come in with symptoms that affect muscle strength and energy, such as hypotonia. Others have genetic conditions that can involve hormone and metabolic changes, including Prader-Willi Syndrome. There are also cases connected to cystic fibrosis, where endocrine care can be part of wider health management.

Her work isn’t only about a single test result. She focuses on the bigger picture: how symptoms are changing, what the bloods show, and what might be going on in the background. With many endocrine conditions, treatment can be a long road, so the goal is to keep things clear and steady, not rushed.


Education-wise, Tania completed medical training and went on to gain further training in endocrinology, so she can assess hormone issues with confidence. She works through results carefully and explains what they mean in plain language.

If you’re trying to get your hormone health under control—whether it’s diabetes, adrenal problems, menopause changes, or something rarer—Tania can help map out next steps. In many cases, getting the basics right makes a big difference to how you feel day to day.

Services & Conditions Treated

ObesityPrader-Willi SyndromeGestational DiabetesHypotoniaAbdominal Obesity Metabolic SyndromeAddison's DiseaseCystic FibrosisHypogonadismLow Blood SugarLow Sodium LevelMenopauseMetabolic SyndromeOsteoporosisPrimary Lateral SclerosisSyndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)Type 2 Diabetes (T2D)

Publications

1 total

Cardio-metabolic health effects of CPAP treatment for sleep apnoea during weight loss: A randomised controlled pilot trial.

Obesity research & clinical practice • February 22, 2024

Frequently Asked Questions

What conditions does Dr Tania P. Markovic treat?
As an endocrinologist in Sydney, she helps with obesity, Prader-Willi Syndrome, gestational diabetes, hypotonia, abdominal obesity and metabolic syndrome, Addison's disease, cystic fibrosis, hypogonadism, low blood sugar, low sodium levels, menopause, metabolic syndrome, osteoporosis, primary lateral sclerosis, SIADH, and type 2 diabetes.
What services does she offer for patients with diabetes?
She provides care for type 2 diabetes and gestational diabetes, focusing on personalised management and monitoring as part of her endocrinology services in Sydney.
Where is Dr Markovic based?
She practices in Sydney, New South Wales, Australia.
Who might benefit from seeing an endocrinologist like Dr Markovic?
People with conditions such as obesity, metabolic syndrome, diabetes, thyroid or hormonal problems, osteoporosis, or rare endocrine disorders may benefit from specialist assessment and management.
Can she help with obstetric concerns like gestational diabetes?
Yes. She provides care for gestational diabetes and related metabolic issues as part of her endocrinology services.
What are some endocrine conditions beyond diabetes that she treats?
She treats a range of conditions including Addison's disease, hypogonadism, osteoporosis, SIADH, primary lateral sclerosis, cystic fibrosis-related endocrine issues, and issues related to low sodium or low blood sugar.