About Us

Our Love Letter To Skin

Skin isn’t just skin to us. It’s memory, expression, identity. It’s how the world meets you — and how you meet yourself.

Skin by Dr. Y was born out of a deep respect for that truth. Founded by Dr A. Yussouf and Dr Summya Yussouf — a husband-and-wife team united by a shared devotion to skin health — this clinic is more than a place of treatment. It’s a place of transformation.

Dr Summya, an Imperial-trained GP and aesthetics expert, brings her rare blend of medical rigour and artistic intuition to every face she treats. From our home on Hampstead High Street, we offer more than world-class skin care — we offer care for the whole person beneath it.

Because skin is never just superficial. It reflects your health, your lifestyle, your story. And when it changes, you change too.

At Skin by Dr. Y, we believe in the power of subtle, meaningful transformation. Our approach is grounded in science, guided by aesthetic integrity, and fuelled by a passion for helping you rediscover the best version of yourself — not through drastic overhauls, but through quiet, confident refinement.

Our clinic was designed to feel like a sanctuary — calm, elegant, and deeply considered. From your first consultation to your final result, every moment is curated with intention. We specialize in long-term treatment journeys because true transformation takes time, trust, and continuity.

We offer only best-in-class technologies and treatments: non-invasive skin tightening with Sofwave, advanced lasers, wrinkle-relaxing injectables, and dermal enhancements. Each treatment plan is bespoke, doctor-led, and tailored with precision.

Above all, we value integrity. Clinical excellence, safety, and trust are the cornerstones of everything we do. Because we know the power of great skin — and we’re here to help you feel it.

Our Philosophy