Ear Scar
This gentleman presented with a left ear surgical scar as a result of surgical removal of a cancer (wedge excision), complicated with...
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Jack Cheng
Jun 14, 20221 min read
This is What We Need...
A nice warm examination room!
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Jack Cheng
May 30, 20221 min read
Small Blood Vessels on Nose
One single pulse of vascular laser to each blood vessels, without the need of anaesthetic. Alternate treatments include electric...
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Jack Cheng
Nov 25, 20211 min read
"It has been there since brith!"
This is a melanoma. Patients do not usually detect small changes, however, it has become obvious that the lesion has changed when the...
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Jack Cheng
Sep 25, 20211 min read
Polarised Light
Polarised light is useful to view and capture specific features on or under the surface of the skin, such as capillary and redness. This...
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Jack Cheng
Sep 25, 20211 min read
Some Corrections To Do
This is a patient referred to me after skin cancer was removed. Cancer is gone, and a good cosmetic result after a skin graft procedure....
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Jack Cheng
Sep 13, 20211 min read
Sebaceous Cyst
A cyst is a slow-growing, protein-filled, dome-like, yellow or white lump that can move easily under the skin. There are many types of...
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Jack Cheng
Sep 4, 20211 min read
Not All Melanoma is Black!
This is an example of a melanoma with no obvious pigment (amelanotic melanoma). It is difficult to pick up, and it very much relies on...
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Jack Cheng
Sep 2, 20211 min read
Unexpected Visitor!
It's interesting to catch up with an old 'friend' every now and then. A patient came in with a new 'mole' that became a little itchy...
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Jack Cheng
Aug 12, 20211 min read
Special Guest!
Thank you so much for your time and your running commentary on PDT (Photodynamic Therapy) as you were receiving it. It will be very...
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Jack Cheng
Aug 6, 20211 min read
5th August 2021 COVID-19
From 5:00pm 5th August, Newcastle, Maitland, Lake Macquarie, Cessnock, Port Stephens, Dungog, Singleton, and Muswellbrook will be in...
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Jack Cheng
Jul 28, 20211 min read
"This shocking picture of a truck driver shows what 28 years of sun damage does to your face"
The left side of the 69-year-old's face, which was exposed to UV rays through his truck window, is visibly more damaged than the right...
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Jack Cheng
Jul 26, 20211 min read
Melanoma. What Does It Look Like?
Melanoma can be presented with various colours, sizes, shapes and symptoms. Often they are pigmented, however, occasionally they can be...
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Jack Cheng
Jul 26, 20211 min read
Scar Treatment
Scar management is complicated and usually requires multiple modalities. This is a surgical scar, which has been subsequently treated...
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Jack Cheng
Jul 21, 20211 min read
Skin Biopsy
Skin Biopsy is a procedure to have a piece of skin taken out for microscopic examination, it is done for a diagnostic purpose usually...
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Jack Cheng
Jul 18, 20211 min read
When to Apply Sunscreen
Sunscreen for everyday activities When the UV index is forecast to reach 3 or above, it is recommended that sunscreen is applied to the...
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Jack Cheng
Jul 18, 20211 min read
Welcome Pauline
Welcome Pauline! With a great wealth of knowledge and experience in the field, plus a warm and easy going personality, she is certainly a...
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Jack Cheng
Jul 17, 20211 min read
Happy Birthday to Our New Website!
It has been more than 2 years since the opening of our surgery. Our old website is too old and needs to be retired! Hope you will find...
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