Scar Management in Johannesburg | Dr Deon Weyers

A scar cannot be erased, but its appearance can often be improved. The practice uses two approaches: Dermapen skin needling for established scars and Scar Science silicone care for healing scars.

Scars form as part of normal healing after injury, acne or surgery. How a scar looks depends on its age, location, skin type and how it was cared for while healing. Scar management focuses on improving texture, colour and visibility, and on supporting healthy healing in newer scars.

Scar treatments are provided at the practice at Life Fourways Hospital in Johannesburg, under the care of board-certified plastic and reconstructive surgeon Dr Deon Weyers.

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    Credentials You Can Trust

    • APRASSA
    • HPCSA
    • Galderma
    • GAIN
    • Renuvion
    • Vaser Lipo

    Reviews You Can Trust

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    Lisa Mncube profile picture
    Lisa Mncube
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    It’s a year now since my surgery last year on the 9th of July. I am extremely happy with my new look🥰 I did an abdominoplasty, 360 liposuction and hip dips filler. Wade was amazing from the day I contacted them till after care. Natasha and Natalie were all fantastic. They all offered me world class service from start to finish. Everything was well explained to me and they were always available when I needed them. Dr Weyers and his team at theatre were amazing too, I recovered quickly and only spent 3 nights at the hospital. As I type this review, I managed to complete my first comrades marathon(86KM) on the 14th of June with ease, just to emphasise that my surgery went so well and I got exactly what I wanted and recovered well. Keep up the good work guys, greatly appreciated 🙏👌
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    Tshiamo Maloka
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    Best in the city ✨✨✨
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    Mbali Thwala
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    I had my surgeries carefully curated in 2 phases. The process is a well coordinated and you are assured and kept abreast of all aspects. Dr Weyers and his team are simply the best. Dr is very professional, knowledgeable and passionate about his craft. Pain management is taken care of. Dr Weyers’ work doesn’t end once he concludes the operation, he follows through even during recovery and should he suspect issues he quickly addresses them. It truly is a 5 star experience! Expensive but worth every cent. My confidence is at its peak. I feel as good as I look!!
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    Tha Ndlovu
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    Dr D. Such an amazing soul, loving soul, always happy. He loves what he's doing, whatever you want with your body, he goes the extra mile to make sure you are satisfied. Dr D will always gives a second chance at loving yourself more. You're the best Plastic Surgeon. 🌹😍
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    Paige Pitt
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    Dr Weyers is such a charming person. He does such an amazing job and is very driven. He doesn't leave anyone unhappy. Definitely recommend him!
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    Marti Spies
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    After losing more than 70kg over the last two years, I knew that removing the excess skin would be the final step in completing my transformation. Choosing Dr Deon for that journey was one of the best decisions I could have made. From the very first consultation, Dr Deon made me feel comfortable, informed, and confident in the process ahead. His professionalism, skill, and attention to detail were evident every step of the way. He took the time to answer my questions, explain everything clearly, and ensure I felt supported throughout the entire journey. I underwent a lower body lift, belt lipectomy, and liposuction, and while recovery has certainly had its challenges, the results have been truly life changing. Dr Deon didn't just perform surgery, he helped me complete a transformation that started with a commitment to changing my life. For the first time in many years, I feel comfortable in my own skin. The confidence and freedom I have gained are difficult to put into words. I am incredibly grateful to Dr Deon and his team for their care, support, and exceptional work. Thank you for helping me close one chapter and begin another with confidence. I would recommend Dr Deon without hesitation to anyone considering body contouring surgery after major weight loss
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    Heinrich Janse van Rensburg
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    What a great team and experience. Dr. Weyers is a true artist. 🍃🥂
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    Jacqueline
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    It's good

    Choosing a plastic surgeon is a highly personal decision. Our consistent patient feedback and 4.9-star Google rating reflect the high standard of care, professionalism and patient experience you can expect with Dr Deon Weyers.

    Scar Treatment in Johannesburg

    People searching for scar removal in Johannesburg usually want a scar to be less noticeable. The honest aim of scar management is improvement, not removal, and the right approach depends on the type of scar and how long it has been there.

    Established scars, such as acne scarring or marks left by cuts, abrasions and other injuries, respond to treatments that remodel the skin. Dermapen skin needling creates thousands of tiny, controlled channels in the skin, which the body treats as minor injuries. This triggers the release of growth factors and the production of new collagen and elastin.

    • Dermapen skin needling
    • Scar Science silicone
    • Acne scarring
    • Post-surgical scars
    • Collagen remodelling

    Newer scars benefit most from good care while they mature. Silicone scar products help keep a healing scar hydrated and supported, which encourages a more favourable scar. Starting the right care early, once the wound has closed, matters more than any single treatment later on.

    If you are preparing for surgery, the practice’s guidance on scar prevention explains how scars are minimised from the start, and the article on what you need to know about scarring covers how scars form and change.

    Silicone gel sheets applied over scars on the neck and shoulder

    Scar Science Silicone Scar Care

    Scar Science is a silicone-based scar product formulated to support the formation of well-organised collagen in a healing scar. Silicone is widely used in scar care because it forms a breathable barrier that locks in moisture.

    Scar Science also has anti-inflammatory properties that help control healing and provides physical support to the scar. It is applied once the wound has closed, following the product directions and the practice’s advice.

    Scar management is about improvement over time. A realistic plan considers the scar’s age, cause and location, and combines in-rooms treatment with consistent home care where appropriate.

    Dermapen Skin Needling vs Scar Science Silicone Care

    Dermapen Skin Needling

    An in-rooms treatment that uses a sterile needle head to create micro-channels in the skin, stimulating collagen and elastin production.

    Used for established scars such as acne scarring, and also to improve fine lines and pore size. Usually planned as a course.

    Scar Science Silicone

    A silicone-based product applied to the scar at home to keep it hydrated and supported while it matures.

    Used for newer scars, including surgical scars, once the wound has fully closed.

    AspectDermapen skin needlingScar Science silicone
    Where it happensIn-rooms at the practiceAt home, as part of daily care
    Typical scarEstablished scars, including acne scarringHealing and maturing scars
    How it worksControlled micro-injury prompts collagen remodellingHydration, barrier and support for the scar
    Time per sessionAbout 20 minutes for face and neck; up to 60 minutes for body areasApplied as directed
    DowntimeRedness and flaking for 12 to 48 hoursNone
    When to startOnce a scar has settled, as assessed at consultationOnce the wound has closed
    The Procedure

    The Skin Needling Process

    Dermapen skin needling is performed in-rooms at the Fourways practice with a topical anaesthetic. No general anaesthetic is needed.

    1. Scar assessment

      The type, age and location of the scar are assessed, along with your skin type and goals, and the most suitable approach is agreed.

    2. Numbing the skin

      A topical anaesthetic cream is applied before treatment to keep the procedure comfortable.

    3. Treatment

      The Dermapen is moved gently over the skin with a sterile needle head. Treatment of the face and neck takes about 20 minutes; body areas can take up to 60 minutes.

    4. Early aftercare

      Expect superficial flaking and redness for 12 to 48 hours. Keep the skin clean and hydrated with a recommended product such as Aquaphor, Vaseline or aqueous cream.

    5. Course and review

      New collagen remodels over time, so improvement is assessed over weeks and further sessions are planned as needed.

    Who May Benefit From Scar Management

    Scar treatment is considered for people whose scars affect their confidence or comfort and who want a realistic, step-by-step improvement.

    • Acne scarring – Textured or pitted scars left after acne has settled
    • Scars from injury – Marks from cuts, abrasions and other physical trauma
    • Surgical scars – Scars after an operation, managed with silicone care while healing
    • Skin texture concerns – Fine lines and enlarged pores, which skin needling can also improve
    • Settled skin – No active acne flare or infection in the treatment area
    • Commitment to sun protection – Daily sun protection to protect healing skin and reduce pigmentation

    Some scars, such as raised or spreading scars, need a different plan. This is identified at the assessment.

    Preparing for Scar Treatment

    Good preparation helps you get the most from scar treatment and protects your skin during healing.

    • Bring your history.Tell the practice how and when the scar formed, and about any previous treatments, skin conditions or cold sores.
    • Pause active skincare.Stop exfoliating products and retinoids for the period advised before skin needling.
    • Protect from the sun.Use daily sun protection before and after treatment, as sun exposure can darken healing skin.
    • Plan home care.Have a gentle moisturiser ready, and follow silicone scar care consistently if it forms part of your plan.

    What Scar Management Costs

    The cost of scar management depends on the treatment chosen, the size of the area and the number of skin needling sessions needed. A quote is provided once your scar has been assessed.

    Silicone scar products are priced separately from in-rooms treatments.

    Cosmetic scar treatment is generally not covered by South African medical aids. Where scarring follows an injury or a medical condition, the practice can advise on whether a motivation to your medical aid is appropriate.

    Common Misconceptions About Scars

    Expectations shape how satisfied people feel with scar treatment. These are the points most often misunderstood.

    A scar can be completely removedA scar never fully disappears. Treatment aims to make it flatter, smoother and less noticeable.
    One session will fix itCollagen remodelling is gradual, so skin needling usually works over a course of sessions.
    Silicone can be started straight awaySilicone care starts once the wound has fully closed, not on an open wound.
    Sun exposure helps a scar fadeSun exposure can darken a healing scar. Protection is an important part of scar care.
    Older scars cannot improveEstablished scars, including acne scars, can still respond to collagen-stimulating treatments.

    Risks and Possible Side Effects

    Possible Side Effects of Scar Treatment

    Expected effects of skin needling: redness, superficial flaking and mild sensitivity for 12 to 48 hours, sometimes with pinpoint bleeding during treatment.

    Pigment changes: temporary darkening or lightening of the skin can occur, particularly in darker skin types and with sun exposure.

    Infection and cold sores: uncommon, but treated skin must be kept clean. A history of cold sores should be mentioned beforehand.

    Silicone products: occasional skin irritation, which is managed by adjusting use as advised.

    Protecting Your Skin

    • Keep treated skin clean – and use only the products recommended for the first days.
    • Use sun protection daily – to reduce the risk of pigmentation.
    • Avoid picking flaking skin – and let it shed naturally.
    • Report unusual reactions early – such as worsening redness, swelling or blistering.

    Contact the practice if treated skin becomes increasingly painful, swollen or hot, if blisters or crusting develop, or if you develop a fever. Early review allows prompt treatment.

    Medical disclaimer. This page is general information and does not replace a face-to-face consultation. Treatment decisions require an in-person assessment, a full consent discussion and individual medical advice.

    Scar Science and Scar Treatment: Frequently Asked Questions

    Does Scar Science work on old scars?

    Silicone scar care is most useful while a scar is still maturing. Older, settled scars usually respond better to collagen-stimulating treatment such as skin needling. The best option for your scar is confirmed at assessment.

    How do I use Scar Science gel?

    Apply it to a clean, closed scar following the product directions and the practice’s advice. Consistent daily use matters more than the amount applied.

    How many skin needling sessions will I need?

    Most scars need a course of sessions, with time between them for collagen to remodel. The number depends on the type and depth of the scar.

    Is skin needling painful?

    A topical anaesthetic is applied before treatment, so most people feel pressure and mild discomfort rather than pain.

    How much downtime is there?

    Expect redness and flaking for 12 to 48 hours. Most people return to normal routines quickly, keeping the skin clean, hydrated and protected from the sun. See the practice’s tips on supporting skin healing.

    Can scar treatment be combined with other treatments?

    Skin needling can form part of a wider plan that includes chemical peels or Sculptra. Treatments are spaced so that the skin can recover between them.

    Where is scar treatment done?

    At the practice at Life Fourways Hospital in Johannesburg.

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    HPCSA Registered · APRASSA Member
    Speak To Us

    Speak to Dr Deon Weyers About Scar Management

    Dr Deon Weyers is a board-certified plastic and reconstructive surgeon, registered with the Health Professions Council of South Africa and a member of APRASSA. Non-surgical treatments are provided at the practice’s single location at Life Fourways Hospital in Johannesburg.

    Call 011 875 1694
    Office hours: Monday to Thursday 08:00 – 17:00, Friday 08:00 – 14:00 · send a message

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