WHERE YOUR best skin BEGINS.

WELCOME

At COSIDERMA Medical Aesthetics, renowned esthetician Cosima Siegmann combines decades of expertise with bespoke treatments designed to reveal your skin’s natural radiance.

Offering more than just treatments, Cosima provides a transformative experience that fuses the luxury of European aesthetics with the precision of medical-grade care. Every visit is personalized to help you achieve radiant, smooth, and youthful skin. It’s time to redefine your skincare journey with expertise you can trust and results you’ll love.

MORE ABOUT COSIMA

FEATURED TREATMENT

GLOW FACIAL

A relaxing and rejuvenating facial that will transform your skin. It achieves maximum oxygen circulation, hydration and deep absorption of active ingredients. Using ultrasound to stimulate more
collagen, leaving the skin firmer and plump and finishing the facial with a detox lymph drainage and LED light.

SIGNATURE TREATMENTS >

ABOUT WORKING WITH CLIENTS

“I want you to see me as your personal skin trainer, following a strict regimen tailored to achieve your specific skin goals.”

-Cosima

"I’m so grateful to have Cosima for helping transform my skin. For years, I struggled with acne and tried countless products without seeing real results. From the moment we started working together, her knowledge and genuine care helped me a lot."

-Aiden G.

WHAT CLIENTS SAY