Weight Loss Spa · Seattle, WA/Updated June 13, 2026
The 10 Best Weight Loss Clinics in Seattle, WA
Finding the right weight loss clinic in Seattle can be daunting. This guide highlights the best options based on real reviews and trusted ratings.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent15 companies evaluated
cover story
★ Editor's ChoiceEastside Weight Loss Clinic
96Score
Latest update · June 13, 2026: Initial ranking published. 15 Seattle-metro weight loss spa businesses evaluated, top 10 ranked by Vetted Score.
Weight loss clinics in Seattle offer a variety of services that can help you achieve your health goals. With the city's unique blend of lifestyles and wellness trends, choosing the right clinic is essential for effective results.
We evaluated 15 weight loss clinics in the Seattle metro area, focusing on their Vetted Scores, customer reviews, and overall reputation. Our rankings reflect real experiences from clients, ensuring you can make an informed decision.
15weight loss clinics evaluated in Seattle
4.55average rating across the field
1.0Kcustomer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
With a rating of 4.9 from 125 reviews, Better Body Medical Weight Loss & Wellness Clinic is recognized for its comprehensive services and attentive care.
To determine the best weight loss clinics in Seattle, we analyzed a range of factors including customer ratings, the number of reviews, and service offerings. Each provider was assessed based on their Vetted Score, which reflects both quality and trust.
No clinic pays for placement in our rankings. We refresh our evaluations monthly, so you can be confident that the information is up to date and accurately reflects the current market.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a stellar rating of 4.9 from 515 reviews, Eastside Weight Loss Clinic is a favorite among clients for its personalized approach to weight loss. Reviewers often highlight the supportive staff and effective programs tailored to individual needs. However, the clinic's popularity may lead to longer wait times for appointments. Still, it's an excellent choice for those seeking a comprehensive weight loss journey.
Sound Medical Weight Loss also holds a 4.9 rating, backed by 208 reviews. Clients appreciate the friendly staff and effective treatments that fit various budgets. While the clinic is praised for its affordability, some clients mention that the facilities could use a refresh. It remains a strong option for those looking for quality at a reasonable price.
With a rating of 4.9 from 125 reviews, Better Body Medical Weight Loss & Wellness Clinic is recognized for its comprehensive services and attentive care. Reviewers commend the knowledgeable staff and a variety of treatment options. However, some clients feel that the clinic can be busy, impacting the personal attention they receive. This clinic is ideal for those wanting a wide range of wellness services.
Embodied Wellness enjoys a 4.9 rating from 54 reviews. Clients appreciate the holistic approach and the emphasis on mental and physical well-being. However, the smaller number of reviews suggests that trust is still building. This option is particularly good for individuals seeking a more integrated approach to weight loss. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is holistic weight loss methods. It serves Seattle, with $150 to $300 pricing, and the honest trade-offs are limited reviews and less proven track record.
Flow Wellness boasts a 4.9 rating with 41 reviews, praised for its inviting atmosphere and friendly staff. Many clients appreciate the focus on sustainable weight loss practices. The clinic may lack some advanced technology found in larger facilities, but it offers a welcoming space for those starting their weight loss journey.
Seattle Weight Loss & Wellness holds a perfect 5-star rating from 20 reviews, with clients highlighting the supportive staff and tailored programs. However, the limited number of reviews may raise questions about consistency. This clinic is ideal for those looking for a personalized touch in their weight loss journey. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is personalized weight loss experiences. It serves Seattle, with $150 to $300 pricing, and the honest trade-offs are limited reviews and uncertain long-term reputation.
With a 5-star rating from 20 reviews, Vitality Weight Management is commended for its dedicated staff and effective strategies. Clients appreciate the supportive environment, but the small review base may mean fewer insights into the clinic's overall performance. It's a promising option for those seeking individualized care in weight management.
Cascadia Medical Weight Loss and Nutrition has a perfect 5-star rating from 8 reviews. Clients appreciate the knowledgeable staff and tailored plans. However, the limited number of reviews means trust is still being established. This clinic is best for those wanting a focused and professional approach to weight loss. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is focused professional weight loss. It serves Seattle, with $200 to $400 pricing, and the honest trade-offs are limited reviews and trust is still forming.
Overlake Clinics Medical Weight Management holds a 4.8 rating from just 5 reviews. Clients mention a good experience, but the thin review base raises concerns about reliability. This option may work for those seeking a clinic with a solid medical backing, but the limited feedback makes it a riskier choice.
Ideal Protein West Seattle Eastside Weight and Wellness, now known as Harmony Wellness and Weight Loss, has a perfect 5-star rating from only 3 reviews. Clients appreciate the fresh approach, but the very small review base raises questions about consistency and reliability. This is a potential option for those curious about new methods in weight loss.
Selecting a weight loss clinic requires careful consideration of your needs and the clinic's reputation. Here are key factors to weigh.
Check the clinic's reviews
Look for clinics with a strong review base to gauge reliability. The highest-rated options typically have 100 or more reviews.
Consider your budget
Prices can vary significantly, so determine what you’re willing to spend. A higher price does not always guarantee better results.
Evaluate the services offered
Different clinics may specialize in various weight loss methods. Make sure their approach aligns with your personal goals and preferences.
What it costs
What weight loss clinics cost in Seattle
Basic Consultation$50 to $100 for an initial assessment and personalized plan.
Weekly Program Fees$100 to $300 per week, depending on the services included.
Monthly Memberships$200 to $600, which may cover ongoing support and additional services.
Specialized Treatments$300 to $1,000 for treatments like medical weight loss programs or nutritional counseling.
Frequently asked questions
How much does weight loss spa treatment cost in Seattle?
Prices vary, but you can expect to pay between $100 to $300 per session depending on the clinic and services offered.
What is the best weight loss clinic for value in Seattle?
The best value option is <strong>Sound Medical Weight Loss</strong>, rated 4.9 on 208 reviews, making it a strong choice without breaking the bank.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Seattle residents: <strong>Eastside Weight Loss Clinic</strong>
Eastside Weight Loss Clinic is the best overall with a stellar 4.9 rating from 515 reviews. For best value, go with Sound Medical Weight Loss, also at 4.9 but with fewer reviews. If you're ready to splurge, Better Body Medical Weight Loss & Wellness Clinic offers a solid 4.9 rating with a focus on wellness.
Cityvetted
