Dr Catherine Boorer

Directions Website

Dr Catherine Boorer 🎓 ANZ Board Certified Cosmetic Plastic Surgeon
✨ Experience in face, breast & body surgery 🩺 20 years of dedicated experience
MED0001167250

12/09/2026

Some women have breasts that are naturally larger, but there is a rare condition where the breasts grow rapidly and excessively during puberty.

This is known as juvenile breast hypertrophy.

Unlike macromastia, which describes excessively large breasts that may develop progressively over time, juvenile breast hypertrophy involves rapid and disproportionate breast growth over a relatively short period.

The condition can have a significant physical and emotional impact, which is why recognising the difference is important. Each patient requires an individual assessment to understand their symptoms, medical history and treatment options.

Disclaimer: The information provided is for general educational purposes only and does not constitute medical advice. Every patient is different, and individual results and outcomes may vary. A consultation with a qualified medical practitioner is required to determine whether a procedure is appropriate for you.

Dr Catherine Boorer
ANZ Board-Certified Cosmetic Plastic Surgeon
AHPRA MED0001167250

05/09/2026

LET ME EXPLAIN

Can a breast reduction be performed on a 15 year old?

Yes, in certain circumstances.

Breast reduction may be considered when breast size is causing significant physical or functional problems, such as ongoing neck, shoulder or back symptoms, skin problems or difficulty with physical activity.

But there are important safeguards.

The surgeon must assess the young person’s physical development, medical history, symptoms, expectations and overall wellbeing.

Their capacity to consent must also be considered. Being 15 does not automatically mean they cannot consent. They must have sufficient maturity and understanding to understand the surgery, risks, scarring, possible changes in sensation, asymmetry, breastfeeding considerations and possibility of further surgery.

Parents or guardians are generally involved, depending on the individual circumstances and applicable consent requirements.

It is also important to establish whether the procedure is medically indicated or cosmetic.

If it is considered cosmetic surgery, additional safeguards apply to patients under 18, including appropriate independent assessment, multiple consultations and a minimum three month cooling off period between informed consent and major cosmetic surgery.

A further consultation is required after the cooling off period before proceeding.

Some practices may also have additional protocols, including a longer period between consultations.

Ultimately, the decision must be based on whether surgery is clinically appropriate and in the young person’s best interests.

DISCLAIMER

The information provided is for general educational purposes only and does not constitute medical advice. Every patient is different, and individual results and outcomes may vary. A consultation with a qualified medical practitioner is required to determine whether a procedure is appropriate for you.

Dr Catherine Boorer
ANZ Board Certified Cosmetic Plastic Surgeon
AHPRA MED0001167250

03/09/2026

Does your belly poke out like this? It may not just be stubborn fat.

It could be **diastasis recti** – a separation of the abdominal muscles that commonly occurs during pregnancy or after significant weight changes. When these muscles separate, the core can become weaker, causing the abdomen to bulge or protrude, even if you're exercising.

Diastasis recti isn't the same as a hernia, and while exercise may help some people, others may require surgical repair depending on the severity and their symptoms.

**Disclaimer:** Dr Catherine Boorer is an ANZBCPS Board Certified Cosmetic Plastic Surgeon. Any surgical or invasive procedure carries risks. A consultation with a qualified health practitioner is required to determine suitability. MED0001167250.

02/09/2026

10 Things Most People Don't Know About Deep Plane Facelifts

1. **They're not new.** Despite the recent attention on social media, deep plane facelifts have been performed for decades, with techniques continuing to evolve.

2. **They're technically demanding.** The surgery is performed in a deeper anatomical layer where important facial nerve branches are located, requiring a detailed understanding of facial anatomy.

3. **They're different from a traditional facelift.** Instead of primarily tightening the skin, a deep plane facelift repositions the deeper facial tissues, including the SMAS and retaining ligaments.

4. **It doesn't stop ageing.** Your face will continue to age naturally after surgery. A facelift addresses existing signs of ageing but doesn't freeze the ageing process.

5. **Fees vary dramatically around the world.** According to *The Wall Street Journal*, some internationally recognised facelift surgeons charge more than **US$300,000**, depending on the surgeon, location, complexity and what's included.

6. **Not everyone is a candidate.** The most appropriate facelift technique depends on your anatomy, concerns and goals.

7. **Recovery takes time.** While many people feel presentable within a few weeks, healing and subtle swelling continue to improve over several months.

8. **It may be combined with other procedures.** Depending on the individual, it may be performed alongside procedures such as a neck lift, eyelid surgery or fat grafting.

9. **It isn't just about the jawline.** Repositioning the deeper tissues may also address the cheeks and midface, depending on your anatomy and surgical plan.

10. **The surgeon is just as important as the technique.** Patient selection, surgical planning, anatomy and aftercare all contribute to the outcome.

Content by Out Of Box Marketing

**Disclaimer:** Dr Catherine Boorer is an ANZBCPS Board Certified Cosmetic Plastic Surgeon. Any surgical or invasive procedure carries risks. A consultation with a qualified health practitioner is required to determine suitability. MED0001167250.

02/09/2026

Would you study for that many years to become a Board Certified Cosmetic Plastic Surgeon? 👀 Let me know in the comments.

Content by Out Of Box Marketing

**Disclaimer:** Dr Catherine Boorer is an ANZBCPS Board Certified Cosmetic Plastic Surgeon. Any surgical or invasive procedure carries risks. A consultation with a qualified health practitioner is required to determine suitability. MED0001167250.

02/09/2026

FUN FACT 🤯

Did you know plastic surgery has nothing to do with plastic?

The word **"plastic"** comes from the Greek word **plastikos**, meaning *to shape or mould*. It describes the reshaping of living tissue, not the use of plastic materials.

The earliest written descriptions of reconstructive surgery date back to around **600 BC** in ancient India. A surgeon named **Sushruta**, who is widely regarded as a pioneer of reconstructive surgery, documented techniques to reconstruct noses using skin from the forehead. These procedures were developed to restore both function and appearance.

The term **"plastic surgery"** was introduced in **1818** by German surgeon **Karl Ferdinand von Graefe**, who used the term *plastische Chirurgie* to describe operations focused on reshaping and reconstructing the body.

The specialty continued to evolve during **World War I (1914 to 1918)**, when surgeons developed new reconstructive techniques to treat soldiers with complex facial injuries. Many of these advances influenced reconstructive methods that continue to be refined today.

Today, plastic surgery includes both **reconstructive surgery**, which aims to restore form and function following injury, disease or congenital differences, and **cosmetic surgery**, which focuses on altering appearance.

So next time you hear the term **plastic surgery**, you'll know it isn't named after plastic materials. It's derived from the Greek word *plastikos*, meaning **to shape or mould**.

Content by Out Of Box Marketing

**Disclaimer:** Dr Catherine Boorer is an ANZBCPS Board Certified Cosmetic Plastic Surgeon. Any surgical or invasive procedure carries risks. A consultation with a qualified health practitioner is required to determine suitability. MED0001167250.

02/09/2026

Why are upper blephs getting a bad rap lately? 👀

I've seen post after post about celebrities looking "different" after an upper blepharoplasty, but here's something important to remember...

An **upper blepharoplasty isn't a one size fits all procedure.** It's designed for carefully selected patients after an individual assessment.

Suitable candidates may include people with **excess upper eyelid skin** that can contribute to a hooded appearance, interfere with vision, or create a feeling of heaviness around the eyes. In some cases, it may also be appropriate when excess skin makes it difficult to apply makeup or causes irritation from skin rubbing.

However, not everyone with ageing around the eyes is a suitable candidate. Concerns such as **drooping eyebrows, volume loss, skin quality, muscle function or facial proportions** may mean a different approach is more appropriate, or that surgery may not be recommended at all.

Every face is unique, and what is suitable for one person may not be suitable for another. That's why a comprehensive consultation and examination are an important part of determining whether any treatment is appropriate.

Social media only shows a snapshot. Without knowing someone's anatomy, goals or medical history, it's impossible to know why they look the way they do after any procedure.

Content by Out Of Box Marketing

**Disclaimer:** Dr Catherine Boorer is an ANZBCPS Board Certified Cosmetic Plastic Surgeon. Any surgical or invasive procedure carries risks. A consultation with a qualified health practitioner is required to determine suitability. MED0001167250.

02/09/2026

1️⃣ REASON 01
YOU ATE “JUST A LITTLE.”

A tiny piece of toast = a full stomach = you can inhale that into your lungs when we put you to sleep.
Aspiration can be life threatening.
Clear liquids up to 2 hours before surgery are usually fine. Food is not.
Follow YOUR fasting instructions.

2️⃣ REASON 02
YOU DIDN’T TELL US ABOUT YOUR GLP 1.

Ozempic. Mounjaro. Wegovy.
GLP 1 medications slow your stomach WAY down.
Food can still be sitting there hours after you’ve “fasted.”
Tell us about every weight loss or diabetes medication you’re taking. We can only plan around what we know.

3️⃣ REASON 03
LAST NIGHT WAS “JUST A FEW” DRINKS.

Showing up still metabolising?
Alcohol and recreational drugs change how your heart, airway and our medications behave.
We’re not the police. We’re the people keeping you alive.
Be honest.

4️⃣ REASON 04
YOUR BODY SAID NOT TODAY.

Sky high blood sugar.
Blood pressure through the roof.
New chest pain.
A fever and a wet cough.
Elective surgery on an unstable patient trades a scheduling problem for a survival problem.

5️⃣ REASON 05
YOU KEPT TAKING THE BLOOD THINNER.

Nobody told you to stop it. Or somebody did and it didn’t happen.
Either way, operating on a fully anticoagulated patient is how routine cases become transfusions.
Confirm your medication plan before surgery day.

6️⃣ REASON 06
YOUR RIDE HOME WAS “AN UBER.”

After anaesthesia you can’t drive, sign contracts or be trusted alone for the rest of the day.
No responsible adult to take you home?
No surgery.
Yes, really.
Yes, even for the “quick” one.

❤️WE DON’T CANCEL SURGERY TO RUIN YOUR DAY.
WE CANCEL IT SO YOU WAKE UP.
Every instruction exists for one reason.
Your safety.
If you’re ever unsure about your fasting instructions, medications or whether you’re fit for surgery, contact your surgical team before your procedure.

Content by Out Of Box Marketing

Disclaimer: This information is general in nature and is not a substitute for personalised medical advice. Always follow the specific advice provided by Dr Catherine Boorer, your anaesthetist and your treating healthcare team, as recommendations vary between patients.

02/09/2026

Think wrinkles are just part of getting older? Think again... 👇

The biggest causes of premature ageing may surprise you:

☀️ Sun damage
• Up to **80–90% of visible facial ageing** is associated with UV exposure rather than chronological ageing.
• Even on cloudy days, up to **80% of UV rays** can pe*****te clouds.
• UVA rays can even pass through car windows.

🚬 Smoking
• Smoking reduces blood flow to the skin within minutes, depriving it of oxygen and nutrients.
• It accelerates the breakdown of collagen and elastin—the proteins that help keep skin firm.
• Wrinkles often appear earlier in smokers, particularly around the mouth and eyes.

⚖️ Weight fluctuations
• Repeatedly losing and gaining weight can reduce skin elasticity over time.
• Rapid weight loss can contribute to facial volume loss, creating a more hollow appearance.
• Maintaining a stable weight may help preserve facial volume associated with a more youthful appearance.

*Disclaimer: This information is intended for general educational purposes only and does not constitute medical advice. Individual factors vary, and if you have concerns about skin ageing or treatment options, seek personalised advice from a suitably qualified health practitioner.*

02/09/2026

A 21 year old patient presented with concerns that her large breasts were making exercise uncomfortable and affecting her day to day activities. After a consultation, she underwent a breast reduction and breast lift, with approximately 800 g of breast tissue removed. At her 6 week postoperative review, she reported that exercise was much more comfortable.

Breast reduction surgery aims to reduce the size and weight of the breasts while improving their shape and proportion. The procedure is tailored to each individual based on their anatomy, symptoms and goals. Recovery varies from person to person, and it is important to follow your surgeon’s postoperative instructions and attend all follow up appointments to support healing.

Disclaimer: This information is general in nature and is not intended as medical advice. Individual circumstances, recovery and outcomes vary. A consultation with Dr Catherine Boorer is required to determine whether breast reduction surgery is appropriate for you. All surgical procedures involve risks and should be discussed with your treating surgeon.

Address

Suite 503, Level 5/135 Macquarie Street
Sydney, NSW
2000

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 4:30pm

Website

Alerts

Be the first to know and let us send you an email when Dr Catherine Boorer posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Sponsored

Share

Category