Why Choose Sisu Clinic in New York?
Co‑founded by Dr James Cotter, MD and Dr Brian Cotter, MD, Sisu Clinic is rooted in medical training: the Cotter brothers trained and practised as general surgeons and internists in Irish hospitals before specialising in aesthetics. They began practising aesthetics in 2014 and launched Sisu in 2018. The team includes MDs, PA‑Cs (DMSc), nurse practitioners (MSN/APRN/FNP‑BC) and RNs (BSN) who complete focused training in injectables and advanced aesthetic techniques.
Sisu provides a comprehensive range of non‑surgical treatments — anti‑wrinkle (Botox/Dysport) injections, dermal fillers (lips, cheeks, jawline, under‑eye), skin boosters, Sculptra, thread lifts and Kybella for targeted fat reduction — delivered with an emphasis on facial harmonisation, medical safety, evidence‑based techniques and personalised, natural‑looking outcomes.
Based in New York City with sister clinics across Florida and Texas, Sisu Clinic combines consistent doctor‑led standards, transparent pricing and continuous practitioner training. The practice prioritises patient safety, thorough consultation and attentive aftercare, focusing on measurable, natural enhancements that respect each patient’s individual features.
