Treatments
Biopsying a Mole
Moles are common skin growths that, in most cases, are entirely harmless. However, when a mole changes in size, shape, or colour—or begins to itch or bleed—it may signal something more serious. In these instances, a professional examination and, often, a biopsy is essential to rule out skin cancer or other dermatological concerns.
Treatable Areas
Face, neck, scalp, arms, legs, chest, back, hands.Learn more about
Modern dermatology offers safe, non-surgical solutions for mole evaluation. At rtwskin clinic, we follow a precise, individualised approach using advanced skin biopsy techniques to ensure accurate results with minimal discomfort.
A mole biopsy is a safe and straightforward way to evaluate abnormal skin lesions. It’s typically performed under local anaesthetic and takes just minutes to complete, offering vital peace of mind
Suspicious or changing moles, pigmented lesions, sun-damaged skin
Local injection
15–30 minutes
Minimal; includes mild bleeding, infection (rare), scarring (minimal)
Usually none; dressing may be needed
One session
Same-day, walk-in option available
Keep area clean and dry, avoid sun for 2–3 days
Which Areas Can It Treat?
- Face
Biopsies on the face, particularly for visible moles or areas prone to sun exposure, are done with the utmost care to minimise scarring.
- Neck
Often exposed to UV rays, the neck is a common location for mole changes. Our techniques ensure clarity without compromising aesthetics.
- Scalp
Hair-bearing areas require special methods for mole biopsy to maintain follicle health and ensure accuracy.
- Arms and Legs
Frequently checked zones, especially if moles are irritated by clothing or sunlight.
- Chest and Back
These areas may host larger or irregularly shaped moles, often suitable for punch or shave biopsies.
- Hands
Due to constant exposure and movement, biopsies here are handled delicately to preserve skin function and appearance.
How It Works
At rtwskin clinic, the process starts with a detailed visual assessment, often supported by dermoscopy. If the mole displays atypical features, a biopsy is recommended. The chosen technique—shave, punch, or excisional—depends on the mole’s appearance, size, and location. Biopsied tissue is sent to a specialised dermatopathology lab, and results are typically available within a week.
This skin biopsy procedure is designed to be as comfortable as possible. Most clients return to their normal routine the same day, with no significant downtime.
How Is the Procedure Performed?
We use three main techniques, selected based on medical need:
- Shave Biopsy – Ideal for raised moles. A thin layer is shaved off under local anaesthetic. Often used in shave biopsy on face cases to minimise scarring. The biopsy by shave method is particularly well suited for slightly raised moles or lesions that do not require deep tissue sampling. This technique is fast, effective, and usually leaves little to no scarring, especially when performed by our experienced dermatology team.
- Punch Biopsy – A small, circular blade removes a deeper sample, particularly effective for flat or embedded lesions. The skin punch biopsy cost varies based on the mole’s depth and site.
- Excision – Full mole removal under anaesthesia when malignancy is suspected.
Each method supports our non-invasive ethos and is chosen for precision and cosmetic outcome.
What You Gain from a Professional Mole Biopsy
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Minimally invasive methods
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Local anaesthesia for comfort
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Quick results (5–7 days)
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Shave biopsy before and after visuals available
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Suitable for all skin types
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Addresses both medical and cosmetic concerns
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Performed by experienced dermatologists
What Problems Does the Service Solve?
Early detection of skin cancer, including melanoma, is critical—and often life-saving. A skin biopsy can confirm or exclude serious conditions, especially if changes in your mole are recent or rapid.
Biopsying a mole also relieves psychological stress. Many clients come to us feeling anxious after noticing an unfamiliar change in their skin. The quick confirmation of a benign or treatable result provides enormous relief.
Long-Lasting and Effective Results
The outcome of a skin biopsy isn’t just diagnostic—it’s preventive. Once a mole is biopsied, monitored, or removed, patients gain clarity about their skin health. The results of a biopsy skin test typically remain valid indefinitely, unless new changes appear. Our biopsy skin procedure ensures that suspicious lesions are identified before they pose a real threat.
Treatment Process
Initial Consultation – Clinical examination and dermoscopic assessment.
Biopsy Recommendation – Discussion of technique, area, and rationale.
Preparation – Skin is cleaned and anaesthetised.
Biopsy – Mole is partially or fully removed using the selected method.
Aftercare – Dressing applied, home care instructions given.
Results – Lab analysis and follow-up appointment if needed.
Post-Treatment Care
Our team is always available for post-procedure queries, ensuring a smooth recovery.
Why Choose a Mole Biopsy at rtwskin?
Our clinic combines medical precision with aesthetic sensitivity. Every dermatologist skin biopsy is carried out with the patient’s safety and appearance in mind.
“We take every case seriously. A mole that looks suspicious to a patient deserves expert attention and care,” — Dr Fatima Ahmed Consultant Dermatologist.
If you’re searching for a skin biopsy near me and want trusted expertise with outstanding cosmetic results, rtwskin clinic in Tunbridge Wells is the leading choice.
We also offer linked services such as moles removal, checking moles, removal of lipoma, along with a wide range of other dermatological and aesthetic treatments — all tailored to your individual skin concerns.
Dr Fatima provides an excellent service, and I would fully recommend her treatment for sebaceous hyperplasia
-David Cummings
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Trusted by Clients Across the South East
From Brighton to Crowborough, and across Eastbourne, Maidstone, Hastings, Surrey, East Grinstead, Uckfield, Tunbridge Wells, Kent, and London, clients choose rtwskin clinic for our reputation, professionalism, and results.
Book your mole biopsy consultation today and take the first step towards clarity and confidence in your skin health.
Modern techniques and equipment to achieve the best results