What can we

do for you?

Castleknock Aesthetic Clinic

Monday-Friday | 10AM-8PM

Saturday | 10AM-6PM

Unit 5A, Block B, Castleknock.

Co. Dublin. D15 X24W. IRELAND

castleknock@sisuclinic.com

01 270 9201

Experience high-quality aesthetic treatments and skincare services at Sisu Clinic in Castleknock, Dublin. Our expert team offers Anti-Wrinkle Treatment, dermal fillers, and more to help you achieve a beautiful and confident look. Book your consultation now!

Select Concern or Interest

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Lines & Wrinkles

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Volume Loss

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Exclusive Packages

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Define & Contour

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Skin Sagging

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Hydration & Radiance

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Dark Under-Eyes

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Hair Loss & Hair Health

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Fat Reduction

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Lip Shape & Fullness

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Tension & Pain

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Fix Nose Hump

Look your best

Discover our Treatments

Sisu Clinic US - See Your Future Glow – Your Personalised Sisu Simulator Results Are In!

Exosomes Cover

Exosomes

Boost collagen, reduce redness, and reveal smoother, healthier skin with minimal downtime.

Anti Cover

Anti-wrinkle for Women

Smooth fine lines for a youthful, refreshed look.

Anti-wrinkle for Men

Reduce wrinkles while keeping a natural, masculine look.

Lip Flip

Subtly enhance your lips for a fuller, lifted appearance.

Neck Lift

Tighten and smooth the neck for a firmer, more youthful look.

Teeth Grinding Treatment

Relax jaw muscles to prevent grinding and ease tension.

Migraine Treatment

Reduce migraine frequency/Intensity with targeted relief.

Gummy Smile Treatment

Balance your smile by reducing excessive gum visibility.

TrapTox Treatment

Relieve tension & slim the trapezius for a relaxed look.

Brow Lift

Lift & shape the brows for a refreshed, appearance.

Hyperhidrosis Treatment

Control excessive sweating for lasting comfort and confidence.

Décolletage Treatment

Restore smoothness & firmness for a youthful, look.

Dermal Cover

Dermal Filler

Restore volume and smooth lines for a refreshed look.

Lip Filler

Enhance lip shape and volume for a fuller, more defined smile

Jawline Filler

Sharpen & define the jawline for a defined jawline.

Chin Filler

Project facial proportions with chin definition & contour.

Cheek Filler

Achieve a balanced profile with Cheek Fillers.

Under-Eye Filler

Reduce dark circles & hollows for a well-rested look.

Non-Surgical Rhinoplasty

Reshape and refine your nose without surgery for a balanced profile.

Polynucleotides Cover

Polynucleotides for Face

Repair and rejuvenate skin for improved texture, hydration, and elasticity.

Polynucleotides for Eyes

Reduce dark circles, fine lines, and puffiness for brighter, refreshed eyes.

Fat Reduction Cover

Chin Fat Reduction

Dissolve fat under the chin for a slimmer, defined profile.

Body Fat Reduction

Target and reduce stubborn fat for a sculpted look.

Skin Boosters

Sisu Glow

Deep hydration for brighter, glowing, and balanced skin.

Profhilo® Face

Deeply hydrate and smooth skin for a radiant, youthful glow.

Profhilo® Body

Boost hydration and improve skin elasticity for smoother, firmer skin all over.

Sculptra Cover

Sculptra®

Boost collagen for natural, long-lasting skin firmness and volume.

Threads Cover

Thread Lift

Lift and tighten sagging skin instantly with minimal downtime.

Blepharoplasty Cover

Blepharoplasty

Removes excess skin for a more youthful look.

Hair Loss Cover

Polynucleotides for Hair

Polynucleotides Hair Loss Treatment restores thinning hair by improving health

Meet Our Medical Providers

Guided by our board-certified co-founders, Our expert providers are committed to the medical integrity of our practice.

Tünde Tarjanyi, MD

Tünde Tarjanyi, MD

Shannon Jones, MD

Shannon Jones, MD

Sarah O Connor, MD

Sarah O Connor, MD

Elaine Schoeman, MD

Elaine Schoeman, MD

Georgia Collins, RGN

Georgia Collins, RGN

testimonials

Bespoke Care
and Attention

At Sisu, you’re more than just a patient – you’re part of our community. Our dedicated doctors take the time to understand your specific needs and concerns, crafting a bespoke treatment plan just for you.

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clinic location

Castleknock

Unit 5A, Block B, Castleknock.

Co. Dublin. D15 X24W. IRELAND

clinic hours

Monday-Friday | 10AM-8PM

Saturday | 10AM-6PM

Struggling to find the
perfect treatment for you?

Take our quiz to find out what the best treatment is for you
and customize that journey with your injector.