Radiance by Rona is a boutique aesthetic practice serving Long Island, NY, where beauty meets science. Led by Rona Marc, P.A.-C, a Certified Dermatology Physician Assistant and Cosmetic Injector with over a decade of medical experience in Internal Medicine and Cardiology, the practice offers personalized skincare and rejuvenation treatments designed to enhance your natural glow. Rona is renowned for her refined, natural approach — never overfilling, always prioritizing balance and harmony. Services include injectables, skin rejuvenation, hair and scalp treatments, and body treatments. With locations in Roslyn and Garden City, Radiance by Rona delivers a highly elevated and personalized aesthetic experience across the North Shore, South Shore, and Garden City areas.