S3 Clinic - Clínica Médica de Dermatologia e Estética Integrada

Medical clinic Cascais residents can turn to for an integrative approach to health, skin and longevity, S3 Clinic brings together complementary medical specialties in one setting. Located at Edifício Estoril Sol Residence on Avenida Marginal, the clinic works across facial, body, gynaecology and hair-focused units.

Its care model combines medical expertise with advanced equipment and a personalised view of each patient. The clinic describes its approach as considering body, mind and spirit, while connecting health and beauty through its multidisciplinary team and specialised units.

S3 Clinic follows a five-step patient journey: assessment consultation, diagnosis, treatment plan, procedure and follow-up. Procedures are performed or supervised by healthcare professionals, with an emphasis on clinical rigour and medical ethics.

The clinic also presents S3Lightness, focused on personalised and sustainable healthy weight loss and metabolic health, and S3Balance, designed to support personalised hormonal balance during menopause or other stages of hormonal deficiency. S3 Clinic holds ERS operating licence 21264 and establishment registration E159958.