Best Med Spas in Castro Valley, CA

684 med spas in and around Castro Valley, compared by Google rating and who does the treatment.

684Med spas
5.0Top rating
Photo: Lights and freedom, CC BY-SA 4.0

684 Med Spas Near Castro Valley

Spas in Castro Valley 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
Jannah Aesthetics⊞ 5 photos
Castro Valley · 20861 Wilbeam Ave Unit 9 · 0.1 mi

Jannah Aesthetics

5.0 (17 Google reviews)

Jannah’s Aesthetics is a boutique medical spa in Castro Valley, CA offering personalized aesthetic treatments designed to enhance natural beauty and confidence. Located at 20861 Wilbeam Ave Unit 9, we specialize in Botox, dermal…

Women-owned
View ProfileWebsite✓ Takes requests
2
Schweiger Dermatology Group - Castro Valley⊞ 4 photos
Castro Valley · 20400 Lake Chabot Rd #202 · 0.4 mi

Schweiger Dermatology Group - Castro Valley

4.7 (1,199 Google reviews)
CoolSculptingFraxel

Schweiger Dermatology Group provides care from dermatology providers and dermatologists in Castro Valley, CA, for concerns like acne, eczema, rosacea and routine skin checks. Our Castro Valley dermatologists and dermatology providers…

3
Facials in Castro Valley, CA⊞ 6 photos
Castro Valley · 20406 Redwood Rd # E · 0.3 mi

Lilly Beauty Castro Valley

4.7 (290 Google reviews)
CoolSculptingSciton BBL

We thrive to provide the best customer service and best results to our customers.

Online booking
View ProfileWebsite✓ Takes requests

Most Castro Valley spas don't post prices.

Tell us what you're looking for, and up to 3 spas on this page will send you a quote. You choose which ones.

Get Quotes From 3 Spas
5
V
Castro Valley · 21030 Redwood Rd · 0.4 mi

Vital Pain Management

Vital Pain Management offers a comprehensive approach to pain control. Our team of specialists creates personalized treatment plans that may include Medications, Injections, Physical Therapy, Counseling, & other techniques to manage…

6
Two women in a clinic consultation room, one seated with a clipboard, the other speaking from a chair.⊞ 5 photos
San Ramon · 3211 Crow Canyon Pl Suite J-4 · 8.1 mi

Legacy Aesthetics

5.0 (174 Google reviews)

We provide medical aesthetic services emphasizing natural and customized results.

Women-ownedOnline bookingMembership
View ProfileWebsite✓ Takes requests
7
Luxe & Posh Aesthetics & Wellness⊞ 4 photos
San Ramon · 160 Sunset Dr Ste 101 · 7.9 mi

Luxe & Posh Aesthetics & Wellness

5.0 (126 Google reviews)

Discover a sanctuary of rejuvenation and radiance at Luxe & Posh Aesthetics & Wellness. Nestled in the heart of San Ramon, their medical spa experience begins from the moment you step through their doors. Unleash your inner glow with…

Women-ownedOnline bookingLGBTQ+ friendly
View ProfileWebsite✓ Takes requests
8
Iván Vela listening to a patient inside the MedSpañol clinic⊞ 2 photos
San Leandro · 425 Estudillo Ave # A · 4.5 mi

Medspañol

5.0 (81 Google reviews)

Medspañol is a medical and wellness clinic in San Leandro providing personalized hormone optimization, testosterone therapy, menopause care, medical weight loss, IV therapy, vitamin injections, NAD+ therapy, peptides, and aesthetic…

Women-ownedLatinx-ownedVeteran-owned
9
MedLounge San Ramon⊞ 5 photos
San Ramon · 181 Market Pl · 8.4 mi

MedLounge San Ramon

5.0 (80 Google reviews)
Morpheus8

MedLounge San Ramon is a premier, physician-supervised medical spa and wellness center serving San Ramon, Danville, Dublin, Pleasanton, Walnut Creek, Blackhawk, and the Tri-Valley. Our licensed aesthetic and wellness professionals offer…

Online bookingMembershipLGBTQ+ friendly
View ProfileWebsite✓ Takes requests
10
Acai Skin Studio⊞ 6 photos
Hayward · 1037 B St · 1.6 mi

Acai Skin Studio

5.0 (74 Google reviews)

At Acai Skin Studio, we specialize in results-driven skincare grounded in science and elevated by holistic wellness. Every treatment is personalized to your unique skin needs. Our focus is simple: healthier skin, real results, and a…

Women-ownedOnline booking

More Med Spas Near Castro Valley

Sorted by rating × reviews · distance from central Castro Valley
#Med spaRatingDistancePrice posted
11Tamra Bedford, Cosmetic RN 5.0 (61)7.9 mi—
12Center for Anti-Aging and Weight Loss 5.0 (60)9.1 mi—
13LA ViE MD Danville 4.9 (149)9.3 mi—
14Lotus Esthetic & Skin Care 4.9 (128)4.5 mi—
15Transcend Medical Aesthetics 5.0 (42)8.1 mi—
16Pristine Wellness Center - Homeira Izadi MD 4.9 (119)7.9 mi—
17The Med Spa at Tri Valley Plastic Surgery 4.9 (102)7.7 mi—
18SOLEI CLINIC 4.9 (94)7.2 mi—
19SORAH Aesthetics 5.0 (32)8.2 mi—
20East Bay Aesthetic Surgery: Eric P. Bachelor, MD, FACS 4.9 (69)9.1 mi—
21Bay Area Medical Group - San Ramon 4.9 (66)7.2 mi—
22Bombshell Aesthetics Medspa 4.9 (57)1.4 mi—
23Lappost Aesthetique 5.0 (26)2.0 mi—
24Regenerate iV Bar & Aesthetics 4.9 (53)6.8 mi—
25California Dermatology Care 4.8 (3,401)8.2 mi—
26Golden State Dermatology 4.8 (610)8.7 mi—
27Tri Valley Plastic Surgery 4.8 (297)7.7 mi—
28Skin Etiquette 5.0 (20)3.7 mi—
29SpaCha Body Slim 4.9 (35)1.6 mi—
30Jubes Aesthetics 5.0 (19)7.9 mi—
31SanaVita Drip Co. 5.0 (14)7.9 mi—
32NorCal Medical & Aesthetics 4.8 (56)3.0 mi—
33Ameri-Cal Weight Clinic 5.0 (11)1.4 mi—
34Mi aV Medical Aesthetics 5.0 (11)7.7 mi—
35Permanance Electrolysis 4.9 (16)9.0 mi—
36Crowned Beauty Medspa 5.0 (10)8.1 mi—
37SF Bay Cosmetic Surgery Medical Group 4.8 (24)8.7 mi—
38Golden State Dermatology 4.7 (248)9.3 mi—
39Onestop Aesthetic Travel and Wellness Center 4.7 (203)9.3 mi—
40BAYbe Doll Body, Post Op Care & Lymphatic Massage 5.0 (7)8.6 mi—
Showing 11–40 of 684
From Google reviews

What Castro Valley Patients Mention Most

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

Friendly staff329Schweiger Dermatology Group - Castro Valley
Efficient staff84Schweiger Dermatology Group - Castro Valley
Micro needling40Lilly Beauty Castro Valley
Wait time31Schweiger Dermatology Group - Castro Valley
Iv therapy26MedLounge San Ramon
Appointment availability23Schweiger Dermatology Group - Castro Valley
Esthetician20Lilly Beauty Castro Valley
Thorough doctor18Schweiger Dermatology Group - Castro Valley
Facial treatments17Lilly Beauty Castro Valley
Quick visit14Schweiger Dermatology Group - Castro Valley
Credentials

Who Does It in Castro Valley

Roles named on the websites of the top 10 spas (4 of them list their team).

Physician (MD or DO)1 of 4
Nurse practitioner (NP)2 of 4
Registered nurse (RN)2 of 4
Devices

Devices Castro Valley Spas Name

Named by 35 of the 60 spas we checked.

DeviceSpas
CoolSculpting17
Sciton BBL10
Ultherapy9
Clear + Brilliant9
Fraxel8
Morpheus86
DiamondGlow6
Emsculpt6

Castro Valley Med Spas by the Numbers

5med spas in Castro Valley
684within 25 miles
4.74average Google rating within 25 miles of Castro Valley (608 rated)
$12median posted Botox per unit (19 spas, 25 mi)

Castro Valley has 5 med spas of its own, and 684 are within about 25 miles.

The 608 rated spas within 25 miles of Castro Valley average 4.74 stars, with 423 at 4.8 or above.

The most listed treatments in Castro Valley are Botox (80%), facials (60%), dermal fillers (60%) and microneedling (60%).

19 the Castro Valley area spas post a price for Botox, and the median is $12 per unit.

Most spas near Castro Valley do not post prices (52 of 684 do), so get the price in writing before you book.

75 spas within 25 miles name a patient financing plan on their site.

What Med Spa Treatments Cost Near Castro Valley

TreatmentMedian posted priceMiddle halfSpas posting
Botoxper unit$12US $11$7 to $19full range19within 25 mi

Each price is the lowest one a spa posts for that treatment on its own website, and we show a treatment only when 15 or more spas post a price for it.

These rows use every spa within about 25 miles of Castro Valley, because fewer than 15 spas in Castro Valley itself post that price.

Most spas do not post prices at all, so ask for a written quote before you book.

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

Med Spas in Castro Valley: Common Questions

What is the best-rated med spa in Castro Valley?

Jannah Aesthetics ranks first on our list, with a 5.0 rating from 17 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 are there near Castro Valley?

We list 684 within about 25 miles of Castro Valley.

Are Castro Valley med spas well rated?

The 608 rated spas within 25 miles of Castro Valley average 4.74 out of 5 on Google, and 423 hold a 4.8 or higher.

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

Do med spas near Castro Valley offer financing?

75 spas within 25 miles name a patient financing plan on their website, most often CareCredit and Cherry.

Ask the spa which plans it takes before you book.

What are the med spa rules in California?

Our California 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 California

Which devices do Castro Valley med spas use?

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

The most common are CoolSculpting (17), Sciton BBL (10), Ultherapy (9).

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