




At Kucumber Skin Lounge Bellevue, we combine clinical expertise with luxury to ensure our guests look and feel their best.
From downtown to nearby neighborhoods, our medical spa is a reliable destination for those seeking attentive care and tangible results. Every treatment prioritizes skin health. Our expert estheticians and treatment specialists consider your concerns, lifestyle, and objectives before suggesting a plan. Whether it's a chemical peel, laser therapy, injectables, or a mix of these treatments, the goal remains: enhance confidence while maintaining natural-looking results.



Introducing the Founders
Long before medical aesthetics gained widespread popularity, Nadya Kozlova and Shay Sim were pioneering its future right here in the Pacific Northwest. With over 20 years of expertise, they aimed to craft a unique environment where science and artistry intersect with empathy.
Trends may come and go; many fade away quickly. Nadya and Shay have always prioritized what truly works. They focus on methods proven for safety, effectiveness, and genuine skin health. This dedication has established Kucumber Skin Lounge Bellevue as a trusted destination for those seeking significant results without surgery.
Every guest who enters our doors is our priority. From the initial consultation to ongoing care, our team in Bellevue, including expert estheticians and committed administrative staff, ensures you feel understood and supported.
Since 2010, we have built a reputation for blending tried-and-true methods with innovative energy-based treatments. Each service we provide has been thoroughly assessed for its ability to deliver: wrinkle reduction, enhanced collagen production, refined contours, and healthier skin tone.
We go beyond that. As the only med spa in the Pacific Northwest with an internal training program, we consistently educate our team to remain at the cutting edge of the field. This is how we guarantee that every result meets the Kucumber standard of care.

While Bellevue's skyline shines brightly, our top services are tailored to rejuvenate, resurface, and renew. Our specialists craft each plan to align with your skin needs and daily life.
You don't have to keep battling the same hair repeatedly. Our Bellevue medical spa provides laser hair removal that's both secure and highly effective. The laser targets follicles, preventing growth before it begins.

A touch of refinement makes a significant difference. Injectables can smooth, contour, and restore subtle volume where it has diminished. In Bellevue, our selection ranges from Botox to advanced dermal fillers, all chosen for their natural harmony with your features. We'll assist you in finding the perfect balance; refreshed, not overdone.

Even if Bellevue skies are often cloudy, your skin doesn't need to be dull. Our laser skin rejuvenation services, including CO2 resurfacing, enhance tone, elasticity, and texture. By promoting new collagen production, they help revive brightness and firmness. Our specialists suggest the best approach for your skin concerns to maintain natural and balanced results.

Certain areas resist diet and exercise efforts. CoolSculpting applies controlled cooling to target fat cells in regions like the abdomen, flanks, and thighs without downtime or needles—just refined contours for a smoother silhouette that complements an active Bellevue lifestyle.

This treatment cleanses, hydrates, and nourishes within less than an hour. The Hydrafacial is ideal for busy professionals seeking pre-event preparation or anyone desiring an immediate glow-up. Anticipate refreshed, hydrated skin with a radiant glow.

Pigmentation issues can manifest in various forms: melasma, old acne marks, or even tattoos you'd rather not remember. The Spectra Laser Peel addresses them gently while being safe for diverse skin tones.

The Kult Membership Package
Confidence is not a fleeting moment. Join The Kult to maintain it with monthly facials, exclusive pricing, and the continuous care of our Bellevue team. It's the simplest way to ensure your skin radiates throughout the year.
Your results should remain vibrant even after leaving the lounge.
Viktor Michael Skincare is designed to prolong and amplify the effects of your treatments. Consistent hydration, repair, and renewal ensure your skin remains glowing between visits. This collection also aids in reducing post-treatment redness and swelling for quicker recovery when necessary. Most importantly, it fortifies and preserves the glow you've achieved, ensuring your skin appears at its best every day.

Specialized Services in Bellevue
Confidence takes on a unique form for each individual. Our personalized services aim to reflect that uniqueness through careful and precise attention.

Gender expression is deeply personal, just like your aesthetic care. Our Transitional Aesthetics™ treatments are custom-designed for individuals in transition. Each plan revolves around you: your identity, your aspirations, your self-assurance.

Defined contours. Smooth skin. No pretense. Our men's treatments emphasize subtle enhancement that suits the rhythm of life near Bellevue. Confidence doesn't need to be loud; it just has to present well.

Beauty comes in every shade. Our experts are skilled in treating darker skin tones with the precision and care they require, employing techniques that maintain your skin's natural integrity while enhancing its healthiest glow.

Engage with Kucumber Bellevue. Discover transformations, learn about our services, and get an exclusive peek into the lounge atmosphere.