Med Spas in Ontario, California

Find the best medical spa near you from 39 verified locations

Find the Best Med Spa in Ontario

Searching for a med spa in Ontario, California? Explore 39 verified medical spa locations, each offering professional aesthetic services under licensed medical supervision. The med spas in Ontario featured in our directory provide everything from wrinkle-reducing treatments to complete skin rejuvenation—all with the ratings and reviews you need to make an informed choice.

Our comprehensive directory makes it easy to compare medical spas in Ontario, California. Each listing includes verified contact information, Google ratings, and review counts to help you make an informed decision. Whether you're looking for your first med spa experience or switching to a new provider, use our filters to narrow down by rating and reviews.

Showing 39 of 39 med spas

SKIN CASA

5.0 (109 reviews)
2920 S Archibald Ave A, Ontario, CA 91761

SKIN CASA is a medical spa located in Ontario, California. With a 5-star rating from 109 reviews, they offer professional aesthetic treatments and wellness services.

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M Health Spa

5.0 (8 reviews)
HENSLEY - TORTA BUILDING, 615 N Euclid Ave #217, Ontario, CA 91762

M Health Spa is a medical spa located in Ontario, California. With a 5-star rating from 8 reviews, they offer professional aesthetic treatments and wellness services.

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28 Skincare

5.0 (4 reviews)
2416 S Grove Ave Suite 19, Ontario, CA 91761

28 Skincare is a medical spa located in Ontario, California. With a 5-star rating from 4 reviews, they offer professional aesthetic treatments and wellness services.

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SKYN MD

4.9 (442 reviews)
610 E Francis St Unit 150, Ontario, CA 91761

SKYN MD is a medical spa located in Ontario, California. With a 4.9-star rating from 442 reviews, they offer professional aesthetic treatments and wellness services.

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Up Clinics

4.8 (91 reviews)
1236 Brooks St, Ontario, CA 91762

Up Clinics is a medical spa located in Ontario, California. With a 4.8-star rating from 91 reviews, they offer professional aesthetic treatments and wellness services.

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Thai Healing massage

4.7 (53 reviews)
750 N Archibald Ave Suite D, Ontario, CA 91764

Thai Healing massage is a medical spa located in Ontario, California. With a 4.7-star rating from 53 reviews, they offer professional aesthetic treatments and wellness services.

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Massage Ontario

4.7 (7 reviews)
517 N Laurel Ave suite a, Ontario, CA 91762

Massage Ontario is a medical spa located in Ontario, California. With a 4.7-star rating from 7 reviews, they offer professional aesthetic treatments and wellness services.

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Cielo Mio Spa and Spa

4.4 (82 reviews)
1150 E Philadelphia St, Ontario, CA 91761

Cielo Mio Spa and Spa is a medical spa located in Ontario, California. With a 4.4-star rating from 82 reviews, they offer professional aesthetic treatments and wellness services.

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Inland Asian Spa

4.3 (21 reviews)
826 S Mountain Ave, Ontario, CA 91762

Inland Asian Spa is a medical spa located in Ontario, California. With a 4.3-star rating from 21 reviews, they offer professional aesthetic treatments and wellness services.

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V-SPA MASSAGE ONTARIO

4.0 (52 reviews)
2409 S Vineyard Ave # I, Ontario, CA 91761

V-SPA MASSAGE ONTARIO is a medical spa located in Ontario, California. With a 4-star rating from 52 reviews, they offer professional aesthetic treatments and wellness services.

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New Life Spa

4.0 (4 reviews)
2258 S Mountain Ave, Ontario, CA 91762

New Life Spa is a medical spa located in Ontario, California. With a 4-star rating from 4 reviews, they offer professional aesthetic treatments and wellness services.

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Body Massage

3.8 (20 reviews)
722 S Euclid Ave #204, Ontario, CA 91762

Body Massage is a medical spa located in Ontario, California. With a 3.8-star rating from 20 reviews, they offer professional aesthetic treatments and wellness services.

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Dynamic Asian Massage SPA

3.6 (31 reviews)
1955 E 4th St, Ontario, CA 91764

Dynamic Asian Massage SPA is a medical spa located in Ontario, California. With a 3.6-star rating from 31 reviews, they offer professional aesthetic treatments and wellness services.

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Lux Spa

3.5 (35 reviews)
405 N Vineyard Ave Ste F, Ontario, CA 91764

Lux Spa is a medical spa located in Ontario, California. With a 3.5-star rating from 35 reviews, they offer professional aesthetic treatments and wellness services.

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Bally Spa & Massage

3.5 (10 reviews)
109 N Euclid Ave, Ontario, CA 91762

Bally Spa & Massage is a medical spa located in Ontario, California. With a 3.5-star rating from 10 reviews, they offer professional aesthetic treatments and wellness services.

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Royal Laser Med Spa

2.6 (8 reviews)
653 East E Street # 109, Ontario, CA 91764

Royal Laser Med Spa is a medical spa located in Ontario, California. With a 2.6-star rating from 8 reviews, they offer professional aesthetic treatments and wellness services.

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Mediq Medspa

3333 Concours St, Ontario, CA 91764

Mediq Medspa is a medical spa located in Ontario, California. They offer professional aesthetic treatments and wellness services to help you look and feel your best.

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Pleasure Place Dr.Luv

1241 E Holt Blvd, Ontario, CA 91761

Pleasure Place Dr.Luv is a medical spa located in Ontario, California. They offer professional aesthetic treatments and wellness services to help you look and feel your best.

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What to Look for in a Med Spa in Ontario

When choosing a medical spa in Ontario, California, consider several important factors to ensure you receive safe, effective treatments. Here's what to look for:

Licensed Professionals

Verify that the med spa employs licensed medical professionals, including physicians, nurse practitioners, or physician assistants who oversee treatments. Ask about staff credentials and training.

Reviews & Reputation

Check online reviews and ratings before booking. Look for consistent positive feedback about results, cleanliness, and customer service. Our directory shows Google ratings to help you compare.

Consultation Process

Reputable med spas offer thorough consultations to understand your goals and create personalized treatment plans. Be wary of high-pressure sales tactics or one-size-fits-all approaches.

Treatment Options

Look for med spas that offer a range of services including injectables (Botox, fillers), laser treatments, chemical peels, microneedling, and body contouring. A diverse menu indicates experience and investment in technology.

Frequently Asked Questions About Med Spas in Ontario

What is the best med spa in Ontario, California?

Based on Google ratings and reviews, SKIN CASA is one of the top-rated med spas in Ontario, California with a 5.0-star rating from 109 reviews. However, the "best" med spa depends on your specific needs and treatment goals. Our directory lists 39 verified med spas in Ontario, sorted by ratings and reviews. We recommend comparing options and scheduling consultations to find the best fit for you.

How much do med spa treatments cost in Ontario?

Med spa treatment costs in Ontario vary depending on the service. Botox typically ranges from $10-15 per unit, dermal fillers from $500-800 per syringe, and laser treatments from $200-500 per session. Many med spas in Ontario offer package deals, membership programs, and financing options for regular clients.

What services do med spas in Ontario offer?

Med spas in Ontario typically offer a wide range of aesthetic treatments including Botox and Dysport injections, dermal fillers (Juvederm, Restylane), laser hair removal, chemical peels, microneedling, HydraFacials, IPL photofacials, body contouring (CoolSculpting, truSculpt), PRP therapy, IV vitamin infusions, and medical-grade skincare treatments. Many also offer weight loss programs and hormone therapy.

Are med spa treatments safe?

When performed by licensed, trained professionals, med spa treatments are generally safe. Always choose a med spa in Ontario that operates under physician supervision and uses FDA-approved products and devices. Ask about the practitioner's credentials, training, and experience during your consultation. Reputable med spas will conduct a thorough health assessment before recommending any treatment.

How do I choose the right med spa in Ontario?

Start by reading reviews and checking ratings on our directory. Look for med spas in Ontario with positive feedback, licensed staff, and a range of services. Verify they operate under physician supervision, use FDA-approved products, and have proper credentials displayed. Schedule consultations at multiple locations to compare approaches, pricing, and find a provider you trust.

What's the difference between a med spa and a day spa?

Medical spas (med spas) operate under physician supervision and offer medical-grade treatments like injectables, lasers, and prescription skincare. Day spas focus on relaxation services like massages, basic facials, and body wraps. Med spas in Ontario can provide more dramatic, lasting results using advanced technology and medical expertise, but require proper medical oversight and trained practitioners.

How long does Botox last when done at a med spa in Ontario?

Botox results typically last 3-4 months, though this can vary based on individual factors like metabolism, muscle strength, and the treatment area. First-time patients may notice results wearing off sooner, while regular patients often find their results last longer over time. Med spas in Ontario can recommend the optimal treatment schedule for maintaining your results.

What should I expect during my first med spa visit in Ontario?

During your first visit to a med spa in Ontario, you'll typically have a consultation where a practitioner assesses your skin, discusses your aesthetic goals, reviews your medical history, and recommends personalized treatment options. They'll explain the procedures, expected results, downtime, and pricing. Many med spas offer the treatment the same day if you're ready, or you can schedule it for a future appointment.

Do med spas in Ontario offer financing or payment plans?

Yes, many med spas in Ontario offer financing options through providers like CareCredit, Cherry, or Alphaeon. These plans allow you to spread the cost of treatments over several months with low or no interest. Many med spas also offer membership programs with monthly payments that include discounts on services, making regular treatments more affordable.

How long do dermal filler results last?

Dermal filler results vary by product type and treatment area. Hyaluronic acid fillers like Juvederm and Restylane typically last 6-18 months, while longer-lasting options like Sculptra or Radiesse can last up to 2 years. Lip fillers generally last 6-12 months. Med spas in Ontario can recommend the best filler type based on your goals and desired longevity.

Is there downtime after med spa treatments?

Downtime varies by treatment. Injectable treatments like Botox and fillers have minimal downtime—you can typically return to normal activities immediately, though you may have mild swelling or bruising. Laser treatments may require 1-7 days of recovery depending on intensity. Chemical peels range from no downtime (light peels) to 1-2 weeks (deep peels). Your Ontario med spa will provide specific aftercare instructions for your chosen treatment.

What is the best age to start med spa treatments?

There's no single "right" age to start med spa treatments—it depends on your goals. Many people in their 20s start with preventive treatments like light chemical peels or "baby Botox" to prevent wrinkles. Those in their 30s-40s often begin more targeted anti-aging treatments. Med spas in Ontario welcome clients of all ages and will recommend age-appropriate treatments during your consultation.

Are med spa practitioners in Ontario licensed?

Reputable med spas in Ontario employ licensed practitioners including physicians (MDs/DOs), nurse practitioners (NPs), physician assistants (PAs), and registered nurses (RNs). California requires med spas to operate under physician supervision. Always ask about credentials and verify that the person performing your treatment is properly licensed and trained for the specific procedure.

How many sessions do I need for laser hair removal?

Most people need 6-8 laser hair removal sessions spaced 4-6 weeks apart for optimal results. This is because hair grows in cycles, and the laser only affects actively growing hairs. Results vary based on hair color, skin tone, and treatment area. Med spas in Ontario typically offer package pricing that makes multiple sessions more affordable.

What is a HydraFacial and why is it popular?

A HydraFacial is a multi-step facial treatment that cleanses, exfoliates, extracts impurities, and hydrates the skin using patented technology. It's popular because it delivers immediate, noticeable results with no downtime—often called a "red carpet" treatment. Med spas in Ontario offer HydraFacials as a standalone treatment or combined with add-ons like LED therapy or boosters for enhanced results.

Can I get a consultation before committing to treatment?

Absolutely. Most med spas in Ontario offer free or low-cost consultations where you can discuss your goals, learn about treatment options, see before/after photos, and get pricing information with no obligation. This is the best way to find a med spa you're comfortable with and ensure the recommended treatments align with your expectations and budget.