Peptide Therapy in Mercer Island, WA

86 med spas offer peptide therapy in and around Mercer Island, compared by Google rating and who does the treatment. New to it? Read our peptide therapy guide.

86Med spas
5.0Top rating
Photo: Lumpytrout, CC BY-SA 3.0

86 Peptide Therapy Providers Near Mercer Island

Spas in Mercer Island first, then nearby, each ranked by Google rating weighted by number of reviews. No spa paid to be on this page. How we rank

1
Cindy Donnelly | Radiance Skin and Laser | Bothell, WA⊞ 5 photos
Bothell · 24016 Bothell Everett Hwy Ste 100 · 14.0 mi

Radiance Skin and Laser

5.0 (492 Google reviews)
PotenzaSciton BBL

Radiance Skin and Laser is a trusted medical spa in Bothell, WA, offering expert-led aesthetic and wellness treatments designed to help you look and feel your best. Our services include HydraFacial™, facials, Botox, HA fillers, skin…

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2
IAM Center for Integrative Aesthetic Med⊞ 5 photos
Bellevue · 1550 140th Ave NE Ste 200 · 4.9 mi

IAM Center for Integrative Aesthetic Med

5.0 (142 Google reviews)
CoolSculptingPotenza

IAM Center for Integrative Aesthetic Medicine is a provider of advanced, innovative and multi-disciplinary aesthetic and wellness solutions that focus on prevention and longevity. IAM Center offers services in its clinics including…

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3
Keli Morgan⊞ 6 photos
Kirkland · 808 6th St South · 6.6 mi

Templum Aesthetics & Wellness

5.0 (122 Google reviews)
CoolSculptingEmsculpt NEO

At Templum Aesthetics & Wellness, Pegi Stewart and team provide the highest quality facial and IV treatments. An Extraordinary Experience every time.

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4
Woman receiving a facial aesthetic treatment from a medical professional⊞ 6 photos
Kent · 13210 SE 240th St Ste C1 · 13.5 mi

Elevate Medical Center

5.0 (116 Google reviews)

Elevate Medical Center in Kent, WA is a aesthetic and holistic wellness center. Our center is dedicated to offering a wholesome approach to beauty and wellness. Our aesthetic services include Botox, Juvederm fillers, Sculptra, PRP/PRF…

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5
Dr. Jade Nguyen, DNP, FNP-BC, founder of Zyra Clinic⊞ 6 photos
Redmond · 17645 NE 69th Ct Ste 120 · 8.5 mi

Zyra Clinic

5.0 (112 Google reviews)

At Zyra Clinic, we believe beauty should be effortless. Located in Redmond, WA, we specialize in undetectable injectables that enhance—never alter—your natural features. Our expert providers use advanced techniques in Botox, fillers,…

Women-owned
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6
K
Bellevue · 1260 116th Ave NE Suite-203 · 3.8 mi

Kristina Kushner Aesthetics

5.0 (98 Google reviews)
Morpheus8

With almost two decades of experience in the aesthetic industry, my passion and dedication continues to grow with each new client I meet. My goal is to empower individuals to feel confident in their own skin, which has been an…

7
content-image⊞ 5 photos
Bellevue · 1515 116th Ave NE #108 · 3.8 mi

Huddle Men's Health | TRT Clinic in Bellevue

5.0 (95 Google reviews)

Huddle Men's Health is Bellevue’s leading clinic for testosterone replacement therapy (TRT) and comprehensive men's wellness services, proudly serving the Bellevue area. We specialize in helping men improve energy, mood, and performance…

8
Sona Medical Aesthetics⊞ 6 photos
Newcastle · 12835 Newcastle Way #303 · 4.0 mi

Sona Medical Aesthetics

5.0 (95 Google reviews)

Simi Kennedy, CRNA ARNP is a board-certified Anesthesia Provider and Aesthetics Nurse Practitioner, with over 17 years of healthcare experience. She is the owner and injector at Sona Aesthetics in Newcastle, located in the amazing…

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9
Mahal Aesthetics, PLLC⊞ 5 photos
Bellevue · 12729 Northup Way Ste 22 · 4.5 mi

Mahal Aesthetics, PLLC

5.0 (88 Google reviews)

Mahal Aesthetics in Bellevue, WA, offers top-tier non-surgical treatments like Botox, Cheek Fillers, Hydrafacial, Laser Hair Removal, and Weight Loss solutions, ensuring luxury and professional care.

Women-owned
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10
Neurotoxin Injections⊞ 6 photos
Kirkland · 414 Market St · 7.1 mi

Lake Washington Medical Aesthetics

5.0 (86 Google reviews)

Lake Washington Medical Aesthetics is a medical spa in Kirkland, WA, founded by Maisa Rouzer, MSN, ARNP, a nurse practitioner with backgrounds in critical care, plastic surgery, and dermatology, now specializing in non-surgical…

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More Peptide Therapy Providers Near Mercer Island

Sorted by rating × reviews · distance from central Mercer Island
#Med spaRatingDistancePrice posted
11Graceful Glow Medspa 5.0 (81)5.6 mi—
12The Better Skin Spa 5.0 (69)3.9 mi—
13Lumina Vascular Health & Laser Clinic 5.0 (64)7.6 mi—
14Nordic Clinic 4.9 (304)13.6 mi—
15Aging Gracefully Skin Experts 5.0 (56)8.2 mi—
16Bellora Medical Aesthetics 4.9 (258)6.2 mi—
17Genesis Wellness & Aesthetics 4.9 (245)8.5 mi—
18Hush Aesthetics 4.9 (204)13.5 mi—
19Sherisse Hill Aesthetic Derm 4.9 (185)9.3 mi—
20NewSkin MedSpa | Plastic Surgery 4.9 (161)2.8 mi—
21Eastside Aesthetics by Lena 4.9 (157)5.8 mi—
22Glow Skincare & Wax 5.0 (42)12.3 mi—
23Full Potential HRT Clinic - TRT, HRT & Weight Loss - Renton, WA 5.0 (39)7.4 mi—
24Eastside Aesthetics & Wellness 4.9 (103)9.2 mi—
25Pūr Skin Clinic - Kirkland 4.9 (92)6.3 mi—
26Maintenance Bar Seattle Med Spa + Aesthetics 4.9 (90)4.2 mi—
27Sugar & Skin Spa 4.9 (84)8.9 mi—
28Glowlight Med Spa 4.9 (81)2.8 mi—
29LUXE Aesthetics and Wellness 4.9 (76)12.4 mi—
30BioVantage Cell Therapy | Hair Restoration and Stem Cell Therapy 5.0 (32)2.8 mi—
31A Greater Whole - Dr. Tacita Robertson 5.0 (32)9.0 mi—
32Balance Medical Aesthetics 5.0 (32)12.7 mi—
33Viktorya Wellness and Skincare 5.0 (31)3.8 mi—
34Coco Aesthetique 4.9 (69)9.5 mi—
35Sun Aesthetic Clinic 4.9 (66)5.4 mi—
36Mildred + Gertrude 4.9 (59)4.4 mi—
37Rani Beauty Clinic 4.9 (59)6.7 mi—
38Malama 5.0 (26)7.2 mi—
39Allure Esthetic - Dr. Javad Sajan - Plastic Surgeon in Seattle 4.8 (1,106)4.6 mi—
40Natural Rejuvenation MedSpa 4.8 (586)4.8 mi—
Showing 11–40 of 86
From Google reviews

What Mercer Island Patients Mention Most

Topics Google pulls from the reviews of the top 10 spas above, counted by mentions.

Laser hair removal34Radiance Skin and Laser
Skincare31Kristina Kushner Aesthetics
Beautiful clinic29Radiance Skin and Laser
Lip filler28Radiance Skin and Laser
Attentive doctor17Radiance Skin and Laser
Fun atmosphere17Templum Aesthetics & Wellness
Acne treatment17Kristina Kushner Aesthetics
Hydrafacial13Radiance Skin and Laser
Chemical peel12Lake Washington Medical Aesthetics
Natural look12Templum Aesthetics & Wellness
Credentials

Who Does It in Mercer Island

Roles named on the websites of the top 10 spas (6 of them list their team).

Physician (MD or DO)3 of 6
Nurse practitioner (NP)5 of 6
Physician assistant (PA)1 of 6
Devices

Devices Mercer Island Spas Name

Named by 35 of the 60 spas we checked.

DeviceSpas
Sciton BBL18
Potenza8
Sciton Moxi8
DiamondGlow8
CoolSculpting7
Morpheus86
Ultherapy6
Emsculpt NEO5

Peptide Therapy Near Mercer Island by the Numbers

86spas list peptide therapy within 15 miles
22%of the 391 med spas within 15 miles
4.81average Google rating of those spas (81 rated)

Within a 15-mile drive of Mercer Island, 86 med spas name peptide therapy, which is 22% of the spas in that radius.

The 81 rated spas offering it average 4.81 stars, with 59 at 4.8 or above.

How We Built This Page

Every number here comes from a spa's Google profile or its own website. Nothing is paid for.
Ranked by reviews, not ads. Google rating weighted by how many people left one.
Prices from each spa's own site. Copied from their websites, checked October 2026.
Devices and credentials only when named. If a spa doesn't say, we leave it blank.
Not phone-verified yet. Prices and staff change, so confirm when you book.
Frequently asked questions

Peptide Therapy in Mercer Island: Common Questions

What is the best-rated peptide therapy provider in Mercer Island?

Radiance Skin and Laser ranks first on our list, with a 5.0 rating from 492 Google reviews.

We rank by star rating weighted by how many people left one, so a 5.0 from hundreds of patients beats a 5.0 from a handful.

How many med spas offer peptide therapy near Mercer Island?

We list 86 within about 15 miles of Mercer Island, based on each spa's Google profile and website.

Are peptide therapy providers near Mercer Island well rated?

The 81 rated spas within 15 miles that list peptide therapy average 4.81 out of 5 on Google, and 59 hold a 4.8 or higher.

We rank them by rating weighted by how many reviews each has.

What are the med spa rules in Washington?

Our Washington page sums up what state law and the licensing boards say about who may do med spa treatments, with a source for each rule.

Med spa rules in Washington

Which devices do Mercer Island med spas use?

35 of the 60 spas we checked name a device on their website.

The most common are Sciton BBL (18), Potenza (8), Sciton Moxi (8).

Ask any spa that doesn't say which device it uses.