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Observatory Tower Medical Centre

Sydney GP / Medical Centre
Last booking via Healthengine was made 7 hours ago
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Open until 5:00pm
Suite 5 / 168 Kent Street Sydney, NSW 2000

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Private Clinic with Relaxing Surrounds in the CBD

Observatory Tower Medical Centre is a private medical centre. We pride ourselves on being friendly with a professional but relaxed atmosphere, in quiet surroundings. Our approach is to take care of our patients in a considered way, by spending the time needed with to help you manage your health concerns, whilst being mindful of the importance of running on time.

Our staff are very caring and friendly and always put patients first, providing a wide range of services, including:

  • General health assistance

  • Family medicine

  • Sexual health

  • HIV medicine

  • Mental health

  • Travel health

  • Psychological medicine

  • Healthy lifestyle medicine

  • Pregnancy

  • Men's health

  • Women's health.

We welcome our existing as well as busy professionals, local residents, mums and kids, students, retirees, tourists and expatriates living or working in the Sydney CBD. We hope that you enjoy the relaxed, community based and friendly atmosphere. For your convenience, there are allied health practitioners including dental, chiropractic, and physiotherapy services located nearby.

As a private billing practice, our fees range so we recommend you speak to reception for more information. However, we generally bulk-bill for veterans and pensioners, management plans for chronic conditions such as for asthma, diabetes, obesity, back or neck pain, stress or mental health, and health checks for patients age 3-5, 45-49 and 75 and over. We provide on-the-spot Medicare refunds using your Medicare and bank debit card in our special purpose EFTPOS terminal. No forms or visits to Medicare needed!

For patients from overseas, we can give you an invoice for your medical services so you can claim on your overseas health insurance. International SOS travel insurance holders: Contact the Sydney International SOS alarm centre, open 24 hours a day on +61 2 9372 2468 and ask for an appointment at our surgery.

Japanese Patients may call 02 9252 8888 for our dedicated Japanese telephone line. We have specialty staff members on-hand who can provide Japanese translation services and assist you fill your medicine scripts at a nearby chemist. We can also assist with “cashless” insurance claims directly from your Japanese health insurance company.

We provide specialty services to Japanese employers, providing annual executive health checks. Please call 02 9252 8888 for more information or email us at

We can make arrangements for home visits for local residents and weekend or after-hour appointments. Please call us to see what arrangements we can make for you in advance – or check online what appointments we may have available. If we are unable to make arrangements for you, you can ring our after-hours locum service for a house visit on 1300 729 749. Alternatively, you can call the Government After-Hours GP Direct line 1800 022 222, for advice over the telephone.

We are open 5 days a week, with after hours appointments available Monday to Friday, from 7.30am to 6pm. Simply scroll to the top of the page and click on your preferred appointment time from the options listed to get started now.


Dr Nirmal Grewal

GP, Male

Dr Brian Lonergan

GP, Male

Practice gallery

Practice media

Pricing and payment

Billing policy

We are a private billing practice. Payment is required at the time of consultation.

Practice information

Contact details

Suite 5 / 168 Kent Street Sydney, NSW 2000
(02) 9252 7...

Opening hours

7:30am - 5:00pm
7:30am - 5:00pm
7:30am - 5:00pm
7:30am - 5:00pm
7:30am - 5:00pm



Languages spoken


Special interests

Children's health
Family medicine
General medicine (internal medicine)