Spa Sláinte | Chicagoland Wellness, Weight Loss & Aesthetics
Naperville · Edison Park · In-Home

Personalized wellness, delivered beautifully.

A Chicagoland medical spa built around real results and genuine care. Vitamin IVs, GLP-1 weight loss, Botox & fillers, hormone therapy, and more — in-studio or in-home.

Call to Book: (847) 744-9033

New guest? Our team will walk you through everything on the first call.

Founded by Licensed Clinicians In-Studio & Mobile Services Serving Chicagoland Since 2024

Clinician-led care, at the pace of real life.

Spa Sláinte was founded by Sioban Joyce and Annette Heneghan to bring thoughtful, clinician-led wellness to the Chicagoland community — without the sterile feel of a traditional clinic or the inconsistency of a drop-in spa.

Whether you visit us in Naperville, in Edison Park, or let us come to your home, every service is personalized to where you are, what you need, and how you want to feel. We believe great care should fit into your life — not the other way around.

"Sláinte" is Irish for health —
a toast, a wish, and everything we try to deliver.
— Sioban & Annette, Founders

Our services

Medical-grade wellness, delivered with personal care.

Signature

Vitamin IV Infusions

Clinician-administered IV hydration and nutrient therapy. Choose from formulations for immunity, energy, recovery, hydration, and overall wellness. Available in-studio or in-home.

Signature

GLP-1 Medical Weight Loss

Semaglutide-based medical weight loss with ongoing clinical oversight. Includes initial consultation, personalized dosing, and consistent check-ins throughout your journey.

Popular

Vitamin Injections

Quick, targeted vitamin injections for an energy boost, immune support, or metabolic support. Perfect for busy weeks or as a regular wellness routine.

Aesthetics

Botox & Tox Treatments

Expertly administered neuromodulator treatments to soften lines and refresh your look — subtle, natural, and tailored to your face.

Aesthetics

Dermal Fillers

Precise filler artistry including SKINVIVE and Sculptra for volume restoration, skin quality, and long-lasting results that still look like you.

Wellness

Hormone Replacement Therapy

Clinician-guided HRT for women and men to address hormonal imbalances, energy, mood, and vitality — with testing and follow-up built in.

Wellness

Peptide Therapy

Targeted peptide protocols to support recovery, performance, healing, and healthy aging — individualized to your goals and baseline.

Technology

Styku 3D Body Scanner

Objective 3D body composition scanning to track progress across weight loss, body sculpting, and wellness programs. See real change over time.

Memberships

For guests who make wellness part of the routine.

Spa Sláinte offers monthly membership options designed around recurring treatments — including vitamin infusions, injections, and aesthetics. Members receive priority booking, member-only pricing on add-ons, and included monthly services. Call for current membership tiers and pricing: (847) 744-9033.

Where to find us

Two Chicagoland studios, plus in-home mobile service.

Studio

Naperville, IL

475 River Bend Rd, #600B
Naperville, IL 60540
Monday 3:00 PM – 6:00 PM
Wednesday 10:00 AM – 6:00 PM
Call to Book →
Studio

Edison Park, IL

7777 W Talcott Avenue
Chicago, IL 60631
Tuesday 12:00 PM – 6:00 PM
Thursday 12:00 PM – 6:00 PM
Saturday 10:00 AM – 2:00 PM
Call to Book →
Mobile

In-Home Service

We come to you — home, office,
hotel, or wherever you are.
Chicagoland area.
By arrangement
Select services eligible for mobile delivery.
Call to Arrange →

What our clients say

Real experiences from Spa Sláinte guests.

★★★★★
"I am about 14 weeks into my weight loss journey and I am thrilled that I found Spa Sláinte. I have lost about 22 pounds and Annette has been by my side every step of the way."
Edwina C. · GLP-1 Customer
★★★★★
"Started feeling sick, sore throat, chills, body aches. Sioban came over and gave me the M-UNE infusion. By noon I was feeling so much better. The infusion helped speed up my recovery."
Bridget J. · Infusion Customer
★★★★★
"Excellent experience! I've been getting the weight loss injections and have seen great results. Sioban and Annette both have a lot of knowledge and are super helpful."
Maddie S. · GLP-1 Customer
★★★★★
"Spa Sláinte was wonderful from A to Z. Knowing that they're medical professionals made me feel much more comfortable with the whole process. And the results — amazing!"
Colleen S. · Infusion Customer

Common questions

Everything first-time guests usually want to know.

How do I book an appointment?

Call us at (847) 744-9033 and our team will help you choose the right service and schedule your visit at the location that works best — Naperville, Edison Park, or in-home.

Do you really come to my home?

Yes — select services are eligible for mobile delivery across the Chicagoland area. Call us to confirm which services are available in your location and to arrange a visit.

Who administers the treatments?

Treatments are provided by licensed clinicians. Spa Sláinte was founded by Sioban Joyce and Annette Heneghan to ensure medical-grade care in every setting we serve.

How long does a vitamin IV infusion take?

Most infusions take 30–60 minutes depending on the formulation and your individual needs. You'll be comfortable throughout — in our studio or in your own space.

What is GLP-1 medical weight loss?

GLP-1 medications like semaglutide help regulate appetite and support medically-guided weight loss. Our program includes an initial consultation, personalized dosing, and consistent clinical check-ins throughout your journey.

Are Botox and fillers safe?

When administered by trained, licensed clinicians using FDA-approved products, Botox and dermal fillers have strong safety profiles. We'll walk through your goals, your history, and what to expect before any treatment.

Do you offer memberships?

Yes — we offer monthly membership options for guests who make wellness part of their routine. Members get priority booking, included services, and member-only pricing. Call for current tiers and details.

What's your cancellation policy?

We ask for 24 hours' notice to cancel or reschedule so we can offer the appointment to another guest. Late cancellations may be subject to a fee.