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19 Twenty-One Med Spa
EmsculptEmsculpt NEO
Discover professional class rejuvenation at 19 Twenty-One Med Spa. Our upscale med spa offers a curated blend of advanced treatments, expert care, and cutting edge technology.
Online booking
Semaglutide at a Med Spa or Weight Loss Clinic in Bay City, MI
3 med spas offer semaglutide at a med spa or weight loss clinic in and around Bay City, compared by Google rating and who does the treatment. New to it? Read our semaglutide at a med spa or weight loss clinic guide.
3Med spas
5.0Top rating
3 Semaglutide at a Med Spa or Weight Loss Clinic Providers Near Bay City
Spas in Bay City first, then nearby, each ranked by Google rating weighted by number of reviews. No spa paid to be on this page. How we rank
2
⊞ 5 photosMagnum Opus Medical Spa
Opus Plasma
Medical Spa providing a wide variety of aesthetic services by qualified providers including IV therapies, IV injections, laser hair removal, Botox, Jeaveau, and much more. Office and mobile visits available.
Online booking
Semaglutide at a Med Spa or Weight Loss Clinic Near Bay City
Saginaw · 13Freeland · 2Flushing · 2Davison · 5Lapeer · 63
⊞ 5 photosYou But Younger Medical Spa
You But Younger is a premier medical spa offering rejuvenating treatments to enhance your natural beauty. We specialize in non-surgical facelifts, advanced skin care treatments, weight loss management, and esthetic procedures tailored…
Women-ownedOnline bookingLGBTQ+ friendly
From Google reviews
What Bay City Patients Mention Most
Topics Google pulls from the reviews of the top 10 spas above, counted by mentions.
Kind staff9Magnum Opus Medical Spa
Laser hair removal9Magnum Opus Medical Spa
Calming atmosphere719 Twenty-One Med Spa
Comfortable atmosphere7Magnum Opus Medical Spa
Botox7You But Younger Medical Spa
Procedure explanation419 Twenty-One Med Spa
Skin care419 Twenty-One Med Spa
Quick appointment4Magnum Opus Medical Spa
Fillers4You But Younger Medical Spa
Experienced staff319 Twenty-One Med Spa
Credentials
Who Does It in Bay City
Roles named on the websites of the top 10 spas (1 of them list their team).
Physician (MD or DO)1 of 1
Registered nurse (RN)1 of 1
Devices
Devices Bay City Spas Name
Named by 2 of the 3 spas we checked.
| Device | Spas |
|---|---|
| Emsculpt | 1 |
| Emsculpt NEO | 1 |
| Lutronic | 1 |
| Opus Plasma | 1 |
Semaglutide at a Med Spa or Weight Loss Clinic Near Bay City by the Numbers
3spas list semaglutide at a med spa or weight loss clinic within 15 miles
16%of the 19 med spas within 15 miles
3 of the 19 med spas within about 15 miles of Bay City list semaglutide at a med spa or weight loss clinic on their Google profile or website.
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
Semaglutide at a Med Spa or Weight Loss Clinic in Bay City: Common Questions
What is the best-rated semaglutide at a med spa or weight loss clinic provider in Bay City?
19 Twenty-One Med Spa ranks first on our list, with a 5.0 rating from 92 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 semaglutide at a med spa or weight loss clinic near Bay City?
We list 3 within about 15 miles of Bay City, based on each spa's Google profile and website.
What are the med spa rules in Michigan?
Our Michigan page sums up what state law and the licensing boards say about who may do med spa treatments, with a source for each rule.
Which devices do Bay City med spas use?
2 of the 3 spas we checked name a device on their website.
The most common are Emsculpt (1), Emsculpt NEO (1), Lutronic (1).
Ask any spa that doesn't say which device it uses.
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