
Blackrock Aesthetic Clinic
Visit Sisu Clinic in Blackrock, Dublin for outstanding aesthetic treatments and skincare services. Our experienced team offers anti-wrinkle, dermal fillers, and more to rejuvenate your appearance and boost your confidence. Schedule your visit today!
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.
Rebecca Williams, MD — A 2020 graduate of the Royal College of Surgeons in Ireland, Dr. Rebecca specializes in dermal fillers, focusing on enhancing natural beauty. With three years of experience in hospital medicine, she enjoys the transformative effect of aesthetic treatments and the joy they bring to patients. At SISU, she emphasizes patient-centered care, always staying current with the latest techniques.
Katie Livingstone, MD — Dr. Katie Livingstone, a skilled medical professional based in Dublin, holds an MbBchBao from University College Cork. Passionate about enhancing confidence through aesthetic medicine, she specializes in anti-wrinkle treatments and Profhilo skin boosters. Her skincare routine includes a gentle cleanser, eye cream, hyaluronic acid, vitamin C serums, moisturiser, SPF, and occasional retinol. A true crime enthusiast, Dr. Livingstone loves reading, watching movies, and traveling. As a Pisces, she brings empathy and creativity to her practice, ensuring a personalized experience for every patient.
Jen Dowd, MD — Dr. Jen Dowd is a medical doctor with a background in emergency and aesthetic medicine. After gaining experience across Ireland and Australia, she has returned to Sisu Clinic, bringing global insight and extensive clinical training to her aesthetic practice. Known for her preventative approach and eye for subtle, harmonious results, she specialises in anti-wrinkle injections, collagen stimulators, skin boosters, and Sculptra, delivering treatments that prioritise natural beauty and long-term skin health.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
Blackrock Aesthetic Clinic
Clinic Hours
- Monday to Friday | 10:00AM-8:00PM
- Saturday | 10:00AM-6:00PM
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