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Serving San Marcos · San Elijo Hills · Lake San Marcos · Twin Oaks Valley
med spa near San Marcos Closer than you think from San Elijo Hills.
San Marcos patients come to Glow Theory in Carlsbad for Botox, fillers, clear-skin treatments and medical dermatology from the team North County voted best.
About 7–12 miles from San Marcos · usually 15–25 minutes
- Best of North CountyVoted by readers
- 4.9 on Google400+ patient reviews
- Dermatology-ledFellowship-trained founder
- 15–25 minutesFrom San Marcos
Why San Marcos patients choose Glow Theory
expert care, a few miles west
From San Elijo Hills, the studio is a short drive down to La Costa, and it’s worth it for providers who treat skin as medicine first and give straight answers about cost.
dermatology-led, not device-led
Your plan is built by a team led by Insiyah Darugar, MSN, FNP, who completed the Harvard-affiliated Dermatology Nurse Practitioner Fellowship at Lahey Hospital & Medical Center.
acne and skin health, taken seriously
Breakouts, rosacea and eczema are treated by dermatology-trained providers, with medical care and in-office treatments in one plan.
honest, published pricing
Botox is $14 / unit, quoted before treatment, with the full price list online. The $100 consultation is credited toward treatment the same day.
membership that pays for itself
The Glow Getter VIP membership ($149 a year) includes member pricing, five complimentary Botox units a year and an annual Visia skin analysis.
Who you’ll see
clinical leadership you can check
Founder & CEO
Insiyah Darugar, MSN, FNP
15+ years in dermatology and aesthetics. Dermatology NP Fellowship, Lahey Hospital & Medical Center, affiliated with the Harvard Dermatology Residency Program.
Read her profile
Medical Director
Dr. Jonathan Sykes, MD
Director of Facial Plastic Surgery at UC Davis for more than 30 years, Professor Emeritus, and President of the AAFPRS in 2010.
Read his profileTreatments to explore
clear skin, soft lines, real results
A starting point for San Marcos patients, from first Botox to acne care. Each tile opens the full page with pricing.
botox
Soften lines while keeping your expression.
$14 / unit
dermal fillers
Natural volume for lips, cheeks and jawline.
Lips $685 – $790skinvive
Microdroplet hydration for a smoother, dewy finish.
$715hydrafacial
Deep cleanse and hydration, no downtime.
From $200acne treatment
Forever Clear BBL light therapy for active breakouts.
Medical dermatologylaser hair removal
Lasting smoothness, from small areas to full legs.
From $75Prices from the Glow Theory price list; your plan is confirmed at consultation.
All treatmentsPlan your visit from San Marcos
getting here from your side of town
- Distance
- About 7–12 miles
- Drive time
- Usually 15–25 minutes
- From San Elijo HillsSan Elijo Road to Rancho Santa Fe Road, south into La Costa, then west to El Camino Real.
- From central San Marcos or Twin Oaks ValleySan Marcos Boulevard west becomes Palomar Airport Road; follow it to El Camino Real and turn south.
- From Lake San MarcosRancho Santa Fe Road south toward La Costa is usually simplest.
Glow Theory® Aesthetic & Dermatology Studio, 7750 El Camino Real, Suite F, Carlsbad, CA 92009 · (760) 264-9466. Our only studio is in Carlsbad; there is no San Marcos office.
Make one trip count
consult and treat in a single visit
Botox, fillers and facials can usually be done the same day as your consultation, which makes a single trip from San Marcos easy.
- Drive in15–25 minutesThrough La Costa or along Palomar Airport Road.
- ConsultationSkin analysisVisia imaging and a plan with every price in writing.
- Treat todayIf appropriateThe $100 consultation fee is credited toward treatment that day.
- Back to your dayLittle downtimeMost injectable and facial patients go straight back to class or work.
Patient reviews
trusted across North County
Google rating · 400+ reviews
“Her and her team walk you through all of your options and educate you on the best treatment for what you’re trying to achieve. They don’t push procedures on you.”
“Insiyah is truly amazing — she’s so detailed and professional that I won’t let anyone else touch my face for Botox.”
Is Glow Theory in San Marcos?
No. Our only studio is in Carlsbad at 7750 El Camino Real, Suite F, about 7–12 miles from San Marcos and usually 15–25 minutes away.
I’ve never had Botox. Where do I start?
With a consultation. Your provider will look at how your face moves, suggest a conservative first dose and quote it before treatment. Botox is $14 / unit, and the $100 consultation fee is credited if you treat that day.
Do you treat acne?
Yes. Dermatology-trained providers treat acne as a medical condition, with prescriptions when appropriate and in-office options such as facials, peels and lasers.
What does SKINVIVE do, and what does it cost?
SKINVIVE is a microdroplet hyaluronic acid treatment that improves cheek smoothness and hydration without adding volume. It is $715 per treatment (two syringes).
What’s the best route from San Marcos?
From San Elijo Hills, San Elijo Road to Rancho Santa Fe Road south is usually quickest. From central San Marcos, take San Marcos Boulevard west (it becomes Palomar Airport Road) to El Camino Real. Check live directions before leaving.
Also serving North County
minutes from San Marcos, the team North County voted best.
Book a consultation and get a clear plan for your skin, with every price in writing before you decide.