Dermedica Perth Cosmetic medical clinic

Dermedica Perth Cosmetic medical clinic MED0001531429
Experienced Doctor
20 plus years of clinical expertise
Based in Scarborough, Perth

Dr Joanna Teh and her medical staff at Dermedica-Perth Cosmetic Medical Clinic is committed to providing you with:

A Caring environment

The success of our clinic has grown based on personal attention. We are committed to take time to listen and to answer your questions fully. We always without question treat every patients with respect and privacy. Thorough Consultation

At dermedica we believe

that our high rate of patient satisfaction is due to providing our patients thorough explanations about conditions and treatment options. We believe that our well informed patients are a testament to their successful outcomes. Our highly skilled medical staff are trained to assist you with all of your questions. Advanced techniques

Dermedica Perth Cosmetic Clinic thoroughly researches and brings you the most up to date cosmetic medical options including anti-aging and wrinkle treatments, IPL hair removal , photo-rejuvenation for broken capillaries, rosasea and pigmentation, melasma, sun damaged skin or freckles. The latest chemical/skin renewal peel, lipodissolve, sclerotherapy for spider veins on the legs and acne treatments for active acne and acne scarring. Dr Joanna Teh is continually searching for, and attending international and national conferences to keep up to date with the latest cosmetic medical techniques. Nothing is recommended at the clinic unless Dr Teh strongly believes the treatments are safe and beneficial to her clients.

04/09/2026
Why do freckles appear on your hands?Your hands are exposed to the sun every day, making them a common area for freckles...
04/09/2026

Why do freckles appear on your hands?

Your hands are exposed to the sun every day, making them a common area for freckles and pigmentation to develop.

Freckles are small, flat areas of increased pigmentation that can become more noticeable following UV exposure.

Simple ways to care for your hands:

• Apply broad-spectrum SPF daily
• Reapply when spending time outdoors
• Remember the backs of your hands when applying sunscreen
• Limit prolonged sun exposure where possible

If you’re concerned about pigmentation or notice a spot that is new or changing, professional assessment is recommended.

At Dermedica, we can assess your skin and discuss suitable options for your individual concerns.

📩 Book a professional to learn more—head to the link in bio or call us at 📞 08 9205 1995













ULTHERAPY — 3 THINGS TO KNOW 👇1️⃣ It uses ultrasoundMicro-focused ultrasound energy targets specific tissue depths benea...
01/09/2026

ULTHERAPY — 3 THINGS TO KNOW 👇

1️⃣ It uses ultrasound

Micro-focused ultrasound energy targets specific tissue depths beneath the skin.

2️⃣ Results are gradual

Your skin’s natural collagen response takes time. Results may become visible over 2–3 months.

3️⃣ It’s personalised

Everyone’s skin and anatomy are different, so a consultation is important to determine whether treatment is suitable for you.

✨ Non-invasive. Collagen-focused. Individualised.

Would you consider Ultherapy? Comment down below.

📩 Curious if Ultherapy is right for you? Book a professional to learn more—head to the link in bio or call us at 📞 08 9205 1995













ULTHERAPY: How does it work?Ultherapy uses micro-focused ultrasound energy to target specific layers beneath the skin.Th...
28/08/2026

ULTHERAPY: How does it work?

Ultherapy uses micro-focused ultrasound energy to target specific layers beneath the skin.

The treatment stimulates your skin’s natural collagen response, helping improve the appearance of:

✨ Skin laxity
✨ Fine lines and wrinkles
✨ The brow, chin and neck area

Results develop gradually over the following 2–3 months, as your skin produces new collagen.

Ultherapy is non-invasive, but it’s not suitable for everyone. A consultation with a qualified practitioner is the best place to start.

📩 Curious if Ultherapy is right for you? Book a professional to learn more—head to the link in bio or call us at 📞 08 9205 1995.













ACNE SCARS: WHY DO THEY HAPPEN? Acne may disappear, but sometimes it leaves a lasting reminder — and understanding what ...
26/08/2026

ACNE SCARS: WHY DO THEY HAPPEN?

Acne may disappear, but sometimes it leaves a lasting reminder — and understanding what type of scarring you have is the first step towards choosing an appropriate approach.

Acne-related marks and scars can look different:

🔹 Red or brown marks – these are often changes in skin colour left behind after inflammation and may gradually become less noticeable.

🔹 Indented scars – these appear as depressions in the skin and can include different patterns such as rolling, boxcar or ice-pick scars.

🔹 Raised scars – these occur when excess scar tissue develops.

The important part? Not every mark is a scar, and different types of scarring may require different approaches.

A professional skin assessment can help determine what you’re dealing with and whether treatment may be appropriate for your skin.

Your skin doesn’t need to be “perfect” — the goal is informed, realistic and individualised care.

Have you noticed acne marks or scarring that you’d like to understand better? Send us a message to arrange a consultation.

📍Book a professional to learn more—head to the link in bio or call us at 📞 08 9205 1995.

Individual experiences and outcomes vary. Not all treatments are suitable for every person. A consultation is required to determine appropriate treatment options.











ACNE SCARS: 3 THINGS YOU SHOULD KNOWThink acne scarring is simply something you have to “live with”? Let’s talk about it...
21/08/2026

ACNE SCARS: 3 THINGS YOU SHOULD KNOW

Think acne scarring is simply something you have to “live with”? Let’s talk about it.

1️⃣ Not all acne marks are scars.

A flat red, pink or brown mark after a breakout can be different from a true indented or raised scar.

2️⃣ Picking can make things worse.

Squeezing or picking active acne can increase inflammation and may increase the risk of marks and scarring.

3️⃣ There isn’t a one-size-fits-all approach.

The appearance, depth and type of scarring — along with your individual skin characteristics — all matter when considering treatment options.

The best place to start? Understand your skin before choosing a treatment.

If acne scarring has been bothering you, a professional assessment can help you understand your options and what may be realistic for your skin.

Save this post for your next skin consultation 📌

📍Book a professional to learn more—head to the link in bio or call us at 📞 08 9205 1995.

Individual experiences and outcomes vary. Not all treatments are suitable for every person. A consultation is required to determine appropriate treatment options.











The neck is often one of the most sun-exposed areas of the body—yet one of the most overlooked.While many people remembe...
19/08/2026

The neck is often one of the most sun-exposed areas of the body—yet one of the most overlooked.

While many people remember sunscreen for their face, the neck can easily be missed during everyday sun protection.

Taking a few extra seconds to protect and regularly check this area can become an important part of your skin health routine.

Keep an eye out for skin changes such as:

• A new spot that looks different from others.
• A mole that changes in size, shape, or colour.
• A spot that doesn't seem to heal or continues to change.

If you notice anything unusual, arrange a professional skin check. A healthcare professional can assess your skin and advise on the most appropriate next steps.

Don't stop at your jawline—protect your neck with broad-spectrum SPF 50+, wear protective clothing, and seek shade when UV levels are high.

Because caring for your skin means caring for every part of it.

📍Book a professional skin check if you have concerns about a changing or unusual spot—head to the link in bio or call us at 📞 08 9205 1995.

Individual experiences and outcomes vary. Not all treatments are suitable for every person. A consultation is required to determine appropriate treatment options.











The neck is often one of the most sun-exposed areas of the body—yet one of the most overlooked.While many people remembe...
14/08/2026

The neck is often one of the most sun-exposed areas of the body—yet one of the most overlooked.

While many people remember sunscreen for their face, the neck can easily be missed during everyday sun protection.

Taking a few extra seconds to protect and regularly check this area can become an important part of your skin health routine.

Keep an eye out for skin changes such as:

• A new spot that looks different from others.
• A mole that changes in size, shape, or colour.
• A spot that doesn't seem to heal or continues to change.

If you notice anything unusual, arrange a professional skin check. A healthcare professional can assess your skin and advise on the most appropriate next steps.

☀️ Don't stop at your jawline—protect your neck with broad-spectrum SPF 50+, wear protective clothing, and seek shade when UV levels are high.

Because caring for your skin means caring for every part of it.

📍Book a professional skin check if you have concerns about a changing or unusual spot—head to the link in bio or call us at 📞 08 9205 1995.

Individual experiences and outcomes vary. Not all treatments are suitable for every person. A consultation is required to determine appropriate treatment options.











Address

Scarborough Beach Road & Hinderwell St
Perth, WA
6019

Opening Hours

Monday 9am - 5:30pm
Tuesday 9am - 6pm
Wednesday 9am - 7pm
Thursday 9am - 6pm
Friday 9am - 5pm
Saturday 8:30am - 5pm

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