1
Theory of Me Med Spa
5.0(101 reviews)
Ontario, CA
Med SpaUpdated September 2026
Best Med Spas in Ontario, CA (2026)
Looking for a med spa in Ontario? We've compiled a list of the top 20 verified med spas in Ontario, CA based on ratings, reviews, and public business records.
37
Total Med Spas
20
Top Rated
4.7
Avg Rating
5,399
Total Reviews
Top 20 Med Spas in Ontario, CA
2
NuBella Med Spa
5.0(99 reviews)
Ontario, CA
3
Rio Glow Aesthetics and Wellness
5.0(88 reviews)
Ontario, CA
4
Hello Skin
5.0(34 reviews)
Ontario, CA
5
M&W Aesthetics and Wellness
5.0(34 reviews)
Ontario, CA
6
Bloom - Advanced Med Spa - Age-Defying Experts
5.0(19 reviews)
Ontario, CA
7
Aesthetic Connection Medspa
5.0(15 reviews)
Ontario, CA
8
Atossa Medical Spa
5.0(1 reviews)
Ontario, CA
9
Pleasure Place Dr.Luv
5.0(1 reviews)
Ontario, CA
10
NakedMD Med Spa Chino Hills
4.9(1,088 reviews)
Ontario, CA
11
SKYN MD
4.9(486 reviews)
Ontario, CA
12
New Image Med Spa
4.9(392 reviews)
Ontario, CA
13
Gateway MedSpa
4.9(224 reviews)
Ontario, CA
14
Euphoria Med Spa
4.9(173 reviews)
Ontario, CA
15
The Beauty Medics
4.9(147 reviews)
Ontario, CA
16
Allure Image Enhancement, Inc.
4.9(127 reviews)
Ontario, CA
17
Beautiful Body and Beyond
4.9(101 reviews)
Ontario, CA
18
Finesse Med Spa & IV Lounge
4.9(69 reviews)
Ontario, CA 91730-2314
19
Golden Island Spa
4.9(22 reviews)
Ontario, CA
20
NakedMD Med Spa Rancho Cucamonga
4.8(905 reviews)
Ontario, CA
How We Chose These Med Spas
Our directory aggregates data from multiple public sources to compile the most comprehensive list of med spas in Ontario, CA. Here's how we evaluate and rank professionals:
- Public Licensing Records — We verify that each professional holds valid, up-to-date licenses and registrations in CA.
- NPI Registry & Business Records — For healthcare professionals, we cross-reference the National Provider Identifier registry. For other verticals, we use state business filings and industry databases.
- Customer Ratings & Reviews — We aggregate ratings from major review platforms to surface the highest-quality professionals.
- Completeness of Information — Professionals with verified contact details, addresses, and active online presence rank higher.
Tips for Choosing a Med Spa in Ontario
Check Reviews & Ratings
Look for med spas with consistently high ratings and a meaningful number of reviews. A med spa with 4.5 stars and 100+ reviews is generally more reliable than one with 5 stars and only 2 reviews.
Verify Credentials
Always verify that the med spa holds appropriate licenses for CA. Check with your state's licensing board for the most up-to-date information.
Compare Multiple Options
Don't settle for the first option. Contact at least 2-3 med spas to compare services, availability, and pricing before making your decision.
Ask About Experience
Inquire about the med spa's experience with your specific needs. Specialists who focus on particular areas may provide better outcomes than generalists.
Frequently Asked Questions
How many med spas are in Ontario, CA?
Our directory currently lists 37 verified med spas in Ontario, CA. This number is regularly updated as new professionals are added to our database.
What is the average rating for med spas in Ontario?
The average rating for med spas in Ontario, CA is 4.7 out of 5 stars, based on 5,399 total reviews across all listed professionals.
How do I choose the best med spa in Ontario?
Start by reviewing ratings and the number of reviews above. Look for professionals with consistent high marks and verified credentials. We recommend contacting 2-3 options to compare availability, services, and pricing.
Find a Med Spa in Ontario Today
Browse our complete directory of 37 med spas in Ontario, CA. Filter by rating, read reviews, and request quotes.
Browse All Med Spas in Ontario