Harvey Nichols, Dundrum, Dublin Aesthetic Clinic
Our Newest clinic is now open at Harvey Nichols, Dundrum shopping centre, where we will be your partner for cosmetic excellence. Here you will experience the most contemporary and trustworthy cosmetic treatments and procedures in Ireland, provided by our qualified doctors and staff. We will consult with you to create a personalised plan that fits your needs and goals, using the best technology and techniques available. Whether you want to smooth out wrinkles, plump up your lips, sculpt your body, or try something new, we have the perfect treatment for you. Don’t hesitate to improve your look and boost your confidence. Book your free consultation now.
Popular Treatments
Packages
From full-face rejuvenation to targeted enhancements, it long-lasting improvements.
Polynucleotides
Repair and rejuvenate skin for improved texture, hydration, and elasticity.
Exosomes
Boost collagen, reduce redness, and reveal smoother, healthier skin with minimal downtime.
Meet Our Medical Providers
Guided by our board-certified co-founders, our expert providers are committed to the medical integrity of our practice.
Dr. Oisin Browne — Sisu Clinic's Chief Medical Operations Director Oisín Browne is an experienced physician who has practised medicine for over five years. Dr Oisín holds a medical degree from Trinity College Dublin and has completed post-graduate training at Dublin's St. James Hospital. He specialises in Profhilo skin booster treatments and is based primarily out of Sisu’s Sutton clinic location.
Georgia Collins, RGN — Georgia Collins, RGN, is a skilled and passionate nurse with a warm, approachable nature. She graduated from University College Dublin and began her career at The Mater University Hospital. Georgia's journey took her to Melbourne, where she gained diverse experience in surgical, medical, and oncology settings. Her love for dermatology and helping others feel their best led her to aesthetics, specializing in Masseter Anti-Wrinkle treatments and Polynucleotides. Outside of work, Georgia enjoys Pilates and Italian food.
Rachel Weaver, RN BSN — Rachel Weaver, RN BSN, is a highly skilled aesthetic practitioner based in Dublin. She holds a Bachelor of Science in Nursing from Georgia College in the USA and has six years’ experience in cardiac nursing, including acute care and electrophysiology. Combining clinical precision with an artistic eye, Rachel specialises in treatments that enhance natural beauty, with a focus on polynucleotides, microneedling, and Sculptra for skin health, collagen support, and restoring confidence.
Cathal Doherty , MD — Dr. Cathal Doherty is a medical doctor and specialist registrar in rheumatology with a degree from the University of Limerick. A member of the Royal College of Physicians, he brings a scientific yet creative lens to aesthetic medicine. With a keen focus on skin quality and regenerative treatments, Cathal’s clinical favourites include Profhilo and Sculptra. Known for his bespoke, natural-looking results, Cathal blends technical precision with a patient-first approach to deliver personalised, safe, and impactful outcomes.Dr. Oisin Browne — Sisu Clinic's Chief Medical Operations Director Oisín Browne is an experienced physician who has practised medicine for over five years. Dr Oisín holds a medical degree from Trinity College Dublin and has completed post-graduate training at Dublin's St. James Hospital. He specialises in Profhilo skin booster treatments and is based primarily out of Sisu’s Sutton clinic location.Georgia Collins, RGN — Georgia Collins, RGN, is a skilled and passionate nurse with a warm, approachable nature. She graduated from University College Dublin and began her career at The Mater University Hospital. Georgia's journey took her to Melbourne, where she gained diverse experience in surgical, medical, and oncology settings. Her love for dermatology and helping others feel their best led her to aesthetics, specializing in Masseter Anti-Wrinkle treatments and Polynucleotides. Outside of work, Georgia enjoys Pilates and Italian food.Rachel Weaver, RN BSN — Rachel Weaver, RN BSN, is a highly skilled aesthetic practitioner based in Dublin. She holds a Bachelor of Science in Nursing from Georgia College in the USA and has six years’ experience in cardiac nursing, including acute care and electrophysiology. Combining clinical precision with an artistic eye, Rachel specialises in treatments that enhance natural beauty, with a focus on polynucleotides, microneedling, and Sculptra for skin health, collagen support, and restoring confidence.Cathal Doherty , MD — Dr. Cathal Doherty is a medical doctor and specialist registrar in rheumatology with a degree from the University of Limerick. A member of the Royal College of Physicians, he brings a scientific yet creative lens to aesthetic medicine. With a keen focus on skin quality and regenerative treatments, Cathal’s clinical favourites include Profhilo and Sculptra. Known for his bespoke, natural-looking results, Cathal blends technical precision with a patient-first approach to deliver personalised, safe, and impactful outcomes.BespokeCare
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.
Clinic Location
Harvey Nichols, Dundrum, Dublin Aesthetic Clinic
Clinic Hours
- Monday to Friday | 10:00AM-8:00PM
- Saturday | 10:00AM-6:00PM, Sunday | 11:00AM-6:00PM
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