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  9452 9999

Medical Cosmetic Treatments

A doctor-led cosmetic medical clinic providing evidence-based nonsurgical cosmetic treatments at an affordable price. The aim is to preserve and enhance natural beauty and make you look the best you can for your age. With a detailed medical consultation, a personalized step-by-step plan will be developed just for you!

While receiving treatment catered individually, you will gain knowledge on daily skincare and long-term maintenance of younger-looking skin. Together we walk through the journey of restoration and rejuvenation for your skin, enhancing your look.

Whether you are looking to get advice on the best skincare protocol for you, discuss possible available skin treatments or want a certain treatment to get done, you can have a friendly discussion with our doctor for an informed and knowledgeable decision.

Treatments Available


PRP (Platelet Rich Plasma)

Chemical Peels

Anti-Wrinkle Injections

Hyperhidrosis Treatment

Dermal Fillers

Meet Dr Niroshi

Niroshi SusiriwardanaDr Niroshi Susiriwardana has over 20 years of experience in the medical field, practising in multiple disciplines. She practised as a rural generalist in regional Western Australia for 6 years working extensively in general practice, anaesthetics, emergency medicine, outback clinic visits, and inpatient care gaining rich knowledge and expertise. She is a fellow of RACGP and gained her medical cosmetic training in Australia under the guidance of experienced physicians practising cosmetics.

She graduated and worked extensively in the fields of general medicine and surgery, paediatrics and anaesthesia and general practice in Sri Lanka for ten years before moving to Australia.

To book an appointment with Dr Niroshi, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


Microneedling, also known as collagen induction therapy, is a cosmetic procedure that involves repeatedly puncturing the skin with tiny, sterile needles.

Multiple minute injuries result in skin starting a healing process where new collagen is made restoring skin to improve the tone, texture, and overall complexion of your skin. Microneedling treatment can be combined with PRP (Platelet Rich Plasma) to achieve more stunning results than it is alone. This treatment can be performed on the face, neck, decollate, and on other areas such as the stomach and thighs to improve the appearance of stretch marks.

It is performed after applying a topical local anaesthetic.

Treatment is most effective with:

  • Photoaging
  • Fine lines and wrinkles
  • Lax skin
  • Acne Scars
  • Striae/stretch marks
  • "Train track" post excision scars
  • Fine lines around the eyes and mouth
  • Neck and décolletage
  • Photoaging of the hands

You’ll likely notice a brighter and firmer skin. Microneedling is far more effective than at-home rollers. For best results, you need 3 to 6 sessions 2 to 6 weeks apart depending on the skin condition being treated.

To book a Microneedling appointment with Dr Niroshi, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


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Over time, the human skin’s ability to regenerate reduces with aging due to reduced production and availability of the body’s natural growth chemicals (Growth Factors). Platelet Rich Plasma (PRP) is a product obtained from your own blood. PRP carries a concentrated amount of these Growth Factors. Therefore, PRP is a way of introducing growth factors directly back into the skin. PRP injection results in regeneration of skin with increased volume, elasticity and firm/tight skin that looks much younger. It's a much more natural procedure and utilizes your own healing potential from your platelets.

This therapy can be done on your face, neck, hands, and scalp. During the healing process, the platelets are activated to enhance tissue regeneration by creating new collagen.

In addition to skin, PRP therapy is also effective in treating some forms of arthritis, tendinitis and sports injuries as well as difficult to heal chronic wounds.

PRP Treatment process

A small blood sample is collected, like during a routine blood test, into a special tube and centrifuged. Centrifuging (spinning at high speed) separates the plasma component from the red blood cells. The plasma is rich in platelets which contain natural Growth Factors is then administered into the skin. The treating area of skin is made numb so that you feel minimal or no pain during treatment. This will help stimulate the growth of new cells and regeneration naturally.

What results you can expect to see after PRP treatment?

  • Improved skin colour, elasticity, tone and thickness
  • Remodelling of collagen fibres and deep skin rejuvenation
  • Long term elimination of skin wrinkles and fine lines
  • Faster healing following other aesthetic treatments like chemical peels
  • An improved and smoother appearance of acne-scarred skin

How soon you will see the results?

Results will start to be visible after 1-2 weeks post-treatment, but it takes at least 4-6 weeks for it to be more prominent after your skin healing process becomes well established. Duration, of course, depends more on one's initial skin condition and other co-existing conditions. Therefore, for more serious skin conditions, it may require more than one treatment for the results to be obvious on a regular interval.

How many treatments will you require?

We generally recommend at least 4 sessions to see the best results, and one session every 3-6 months thereafter for maintenance.

Who will be administering your treatment?

Dr Niroshi does the injections with medically trained support staff.

 To book a PRP appointment with Dr Niroshi, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


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It is a normal phenomenon to get wrinkles in aging skin due to contraction of underlying facial muscles along with lax skin of aging. There are two types of wrinkles; static and dynamic wrinkles. Static wrinkles are the ones that persist both during rest and during facial expressions like smiling, talking, etc. Dynamic wrinkles are the ones appear transiently during facial expressions. Both these wrinkles are mostly caused by those facial muscles responsible for facial movements for expression.

Anti-wrinkle injections are a simple, non-surgical cosmetic treatment used to relax wrinkle-causing muscles in the face and smooth out deep wrinkles and expression lines. This will help you to achieve a wrinkle-free face with a youthful look. Everyone’s wrinkle distribution is different, and the anti-wrinkle injection can be administered to the more concerning areas to achieve the desired look.

Generally, anti-wrinkle injections are used to treat areas such as:

  • Frown lines/wrinkles (Glabella injection)
  • Horizontal forehead wrinkles (Frontalis injection)
  • Eye area (Crow’s feet injection)
  • Nose area (Bunny lines injection)
  • Jawline (Masseter injection)
  • Lip lines
  • Neck area

To book an Anti-Wrinkle Injection appointment with Dr Niroshi, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


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Chemical peels can be used for skin conditioning at any age and are a treatment for skin conditions such as

  • Photodamage
  • Hyperpigmentation
  • Acne
  • Melasma
  • Fine lines
  • Seborrheic keratosis
  • Post Inflammatory
  • Hyperpigmentation
  • Freckles
  • Lentigines

Chemical peels act by peeling off the dead superficial layers of the skin to expose the new and fresh-looking healthy skin. It helps to regenerate the epidermis of the skin and to improve collagen and elastin organization in the dermis of the skin.


The face will be cleansed, and a controlled amount of chemical peel will be applied according to your requirement.
You might feel mild irritation and slight redness for a short while after treatment.

 To book a Chemical Peel appointment with Dr Niroshi, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


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Sweating is the body's normal mechanism to get rid of excess heat, but some people produce more sweat than is needed for cooling - called hyperhidrosis. This condition affects about 2-3 % of the population. Hyperhidrosis can be troublesome in some individuals causing irritation and sometimes social problems.

Injections to the affected area is a proven and safe method of treating hyperhidrosis.
Results start to be noticeable approximately 2 to 4 days after treatment with the full effects are usually noted within 2 weeks.
Dryness typically lasts 4 to 12 months.

Injections do not cure hyperhidrosis; excessive sweating will go away gradually (usually in about a week) and return gradually. Therefore, follow-up injections are required to maintain dryness. These repeat injections may be necessary at intervals varying from 7 to 16 months depending on individual response. With repeated therapy, it is known that the results tend to last longer.

To book an appointment with Dr Niroshi for Hyperhidrosis Therapy, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 


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Dermal Fillers

Injectable dermal fillers are used in the treatment of lines, wrinkles, and areas of volume depletion.
Proper placement of fillers can achieve excellent aesthetic results with limited or no downtime and without the potential morbidity and cost of surgery. Filler treatment works by replacing volume, water absorption and stimulating collagen deposition.
Fillers we use are premium hyaluronic acid fillers with the duration of effect varying from 1 to 2 yrs.

To book an appointment with Dr Niroshi for Dermal Fillers, please call Park Medical Group on 9452 9999. Appointments can be made Monday to Friday and every second Saturday. 

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Monday:8.00am - 7.00pm
Tuesday:8.00am to 5.00pm
Wednesday:8.00am to 7.00pm
Thursday:8.00am to 5.00pm
Friday:8.00am to 7.00pm
Saturday:9:00 am - 12:00 pm (as per appointment)
Sunday:9:00 am - 12:00 pm (as per appointment)
Public Holidays:9:00 am - 11:30 am


Park Medical Group
Unit 2, 779 Albany Highway
East Victoria Park WA 6101
Phone:9452 9999
Fax: 9470 5253


Because our practice is committed to preventative care, we may send you an occasional reminder regarding health services appropriate to your care. If your contact details change kindly inform one of our receptionist.


Please phone Dial A Doctor 1300 030 030 or present yourself to your nearest Emergency Hospital