Stay Ageless Clinic

About

Stay Ageless Clinic is a medically directed aesthetic practice in Plainview, NY — not a spa or esthetician studio. Founded and led by Farina Sial, PA, MBA, a licensed Physician Assistant with 26 years of hospital-based experience at Mount Sinai South Nassau, the clinic offers precision injectables, Candela GentleMax Pro laser treatments, regenerative aesthetics, HIFU non-surgical lifting, body contouring, and medically supervised weight loss. With over 1,200 patients treated and 300+ five-star reviews, Stay Ageless Clinic serves Long Island, Nassau County, and Suffolk County patients with anatomy-informed, clinically customized protocols — never one-size-fits-all. Every new patient consultation includes a complimentary AI-powered skin analysis using the AISIA clinical imaging system.