Weight Loss & Body Contouring in Woodinville, WA

Losing weight and feeling your best is a journey — and at Oasis Medspa & Salon in Woodinville, WA, we're here to support you every step of the way. We offer a comprehensive range of medically supervised and non-invasive treatments designed to help you reach your goals, whatever they may be.

Whether you're looking for the latest in GLP-1 weight loss injections, non-invasive fat reduction, cellulite treatment, or metabolism-boosting shots, our experienced RN and team will help you find the right approach for your body, your budget, and your lifestyle.

Looking for GLP-1 Weight Loss Injections (Semaglutide or Tirzepatide)?

We offer a fully RN-supervised GLP-1 program featuring both semaglutide (the active ingredient in Ozempic and Wegovy) and tirzepatide (Mounjaro/Zepbound). Our personalized program includes dosing calibration, ongoing check-ins, and expert support throughout your journey.

→ Learn more about our dedicated GLP-1 Injection Program  

UltraShape Power is an FDA-approved, non-invasive body contouring treatment that uses pulsed ultrasound technology to selectively target and destroy fat cells in the abdomen, waist, thighs, and love handles — with no downtime, no needles, and no surgery.

Unlike weight loss medications, UltraShape Power is not a primary weight loss tool — it's designed to eliminate stubborn fat deposits that resist diet and exercise, creating a smoother, more contoured silhouette. With a patient satisfaction rate of 86–94% in clinical trials, it's an excellent option for patients who are close to their goal weight and want to refine their results.

How Does UltraShape Power Work?

UltraShape Power delivers focused, pulsed ultrasound energy that destroys subcutaneous fat cells while leaving surrounding tissue unaffected. The result is smooth, even fat reduction with no lumps or irregularities. Treatments take about an hour, require no recovery time, and results become visible in as little as one to two weeks. Most patients see optimal results after a series of treatments.

Endermologie is a patented, FDA-cleared, non-invasive treatment that reduces the appearance of cellulite, improves body contour, and enhances overall skin tone and texture. Originally developed to rehabilitate scar and muscle tissue, Endermologie is now one of the most proven non-surgical cellulite treatments available.

Treatments use a specialized device to gently massage and mobilize the skin, stimulating circulation, breaking down fatty deposits, and smoothing the connective tissue responsible for the dimpled appearance of cellulite. It's comfortable, relaxing, and requires no downtime.

Single Session: $100

Packages

36 sessions: $1980 ($55 per session)
24 sessions: $1560 ($65 per session)
12 sessions: $900 ($75 per session)

Endermowear Suit (required for treatment) $45

We offer several weekly injectable options to support your weight loss journey.  Consult with our RN team to determine the approach that's the best fit for you.

Looking for semaglutide or tirzepatide injections? Our RN-supervised GLP-1 program offers personalized dosing and ongoing support to help you reach your weight loss goals.

→ Learn more about our GLP-1 Injection Program

We also offer metabolism-boosting shots including our popular Slim Shot and Ultimate Fat Burner to complement your weight loss program.

→ Learn more about our Vitamin Weight Loss Support Shots