Phone 02 9553 0006
Phone 02 9553 0006
Our medical professionals are committed to providing personalised care and innovative treatments to ensure you receive the best possible outcome.




Learn how biologic therapies can help people with severe asthma reduce flare-ups, improve breathing, and decrease the need for oral steroids. Book a specialist assessment today.

St George Specialist Centre specialises in diagnosis and treatment of diseases associated with the respiratory, sleep and endocrine system.
We offer video telehealth appointments to patients after the first initial face to face appointment but please discuss this with our team if telehealth is suitable for you.

Our team of experienced medical professionals includes doctors, nurses, and support staff who are all committed to providing the best possible care to our patients. We work together to ensure that each patient receives the individualised attention they need.
We also conduct specialised multi-disciplinary clinics to help sort out more complex situations.

St George Specialist Centre was established in 2007 and specialises in the treatment of respiratory, sleep and endocrine disorders. Our Kogarah Rooms are inside a 19th Century terrace building at 10 Gray St Kogarah, offering a professional yet homely environment where we can address your health care concerns. We offer wheelchair access at
St George Specialist Centre was established in 2007 and specialises in the treatment of respiratory, sleep and endocrine disorders. Our Kogarah Rooms are inside a 19th Century terrace building at 10 Gray St Kogarah, offering a professional yet homely environment where we can address your health care concerns. We offer wheelchair access at Miranda and St Vincent’s Clinic rooms.
We are associated with Kareena Private, St George Private and St Vincent’s Private Hospitals in Sydney.

Consulting Rooms for:
- A/Prof Gregory Katsoulotos
- Dr Leah Katsoulotos
10 Gray St, Kogarah, NSW, 2217
Phone: 02 9553 0006
Fax: 02 9553 0303
10 min walk from Kogarah Train Station
Car Park Parking Station – Derby St, Kogarah

Consulting Rooms for:
- A/Prof Gregory Katsoulotos
- Dr Leah Katsoulotos
- Dr Mina Shehata
Suite 31, Level 3,19-21 Central Rd,
Miranda, NSW 2228
Phone: 02 9553 0006
Fax: 02 9553 0303

Consulting Rooms for:
- A/Prof Gregory Katsoulotos
St Vincent’s Clinic, Suite 401,
438 Victoria St, Darlinghurst, NSW 2010
Phone: 02 8382 6467
Fax: 02 8905 9151
Next to St Vincent’s Public & Private Hospitals
Paid on-site parking exists
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