Why Choose The Windsor Clinic in Belfast and Northern Ireland?
The Windsor Clinic is led by Advanced Nurse Practitioners Gary Seaton and Shereena Killops. Gary is a Nurse Consultant and Nurse Prescriber with university degrees and advanced aesthetic training; Shereena is a registered nurse and independent prescriber with a background in mental health. Together they bring over 35 years’ combined nursing experience, hold memberships of professional aesthetics bodies and have completed advanced training in complication management, botulinum toxin and dermal filler techniques.
Clinical services include anti-wrinkle treatments, hyaluronic acid dermal fillers, skin boosters (Profhilo, Sunekos, Redensity), polynucleotides and Profhilo Structura, PRP hair restoration, medical-grade microneedling (with optional PRP), and a medical weight-loss programme using GLP‑1 medicines. The clinic emphasises evidence-based protocols, CE/FDA‑approved products where applicable, personalised treatment plans and a safety-first approach to achieve natural-looking results.
The Windsor Clinic operates clinics in Belfast, Carrickfergus and Downpatrick and serves patients across Northern Ireland. The practice focuses on a patient-centred experience, clear clinical governance and continuity of care, aiming for realistic outcomes that support long-term skin health and wellbeing.


























