Dermalaser MD MedSpa — Aesthetic treatments and body contouring in San Antonio, Uvalde & Del Rio, TX.

Medical-grade aesthetics. Founded by Dr. Roy A. Guerrero, MD — proudly, unapologetically, boldly yours.

Dermalaser MD
Dermalaser MD
LocationsSan AntonioDel Rio &Uvalde
Dermalaser MD
Dermalaser MD
Established2015
San Antonio
1415 N Main Ave
San Antonio, TX 78212
Uvalde
321 E Main St
Uvalde, TX 78801
Del Rio
1301 E Gibbs St
Del Rio, TX 78840
Dr. Roy A. Guerrero MD

Dr. Roy A.
Guerrero, M.D.

Founder & Medical Director

Est. 2015 — San Antonio, Texas

Dr. Roy A. Guerrero, MD is a board-certified physician and the founder of Dermalaser MD MedSpa. Since 2015, he has built one of South Texas's most trusted aesthetic practices — offering everything from injectables and laser treatments to in-office awake liposuction and body contouring.

A lifelong student of his craft, Dr. Guerrero pursues continuous advanced training — most recently certified in Refining Body Contouring by Avellanet Surgical Aesthetics. His approach is precise, personal, and rooted in one belief: that confidence belongs to everyone.

Certified — Refining Body Contouring
Avellanet Surgical Aesthetics · February 2026

What clients are saying

Reviews

I'm so happy to have this spa in the gayborhood! I've been getting Botox since my 20's and it has definitely helped turn back the clock. I love supporting local LGBT owned businesses and there's nothing better than having beauty treatments done in a place where everyone's welcome and you can be yourself. My results are gorgeous, natural, and I still look like myself. It took effect quickly and I was camera ready just in time for Austin pride and other local events. I highly recommend!

Jamie Zapata

Local Guide · 120 reviews

BOTOX treatments

I love how they are very greeting and clean and very professional! I love how I didn't feel judged or overwhelmed. Felt less nervous when everything was better explained and broken down to me. I love my lip filler. It looks so absolutely stunning. I'll be going back for Botox and other treatments. I'm super excited. They have a customer for life.

Gianna Santos

6 reviews

Lip fillers

For a first time experience I'm so glad that I came to Dermalaser MD. Jose took the time to answer all my questions and tailor my treatments to my short and long term goals. It put my mind at ease, and I was incredibly grateful for the intentional care throughout the process. The pricing and payment plans make taking these steps towards aesthetic enhancements accessible and absolutely attainable. I highly recommend them and I'm personally looking forward to future appointments and services.

LB

1 review

Reasonable price

First time Botox, laser and fillers. I wanted to improve my appearance and I believe I found the right people to trust and to come back to keep on getting my treatments done. Jose was absolutely amazing, very professional. I am very pleased with all the treatments he did today. I'm definitely coming back. Also I like to mention that they have very reasonable prices, and excellent service.

Cecy Alvarado

3 reviews

Botox · Laser · Fillers

I went in for an IPL facial and loved this place. Jose did the IPL for me. He walked me through what an IPL is, how it works and everything that I needed to know. Everyone there was very friendly and they all seem to care for their patients needs and concerns. I have already booked my future appointments and I'm looking forward to seeing results.

Ingrid Perez

7 reviews

IPL photo facial

The service provided was of exceptional quality throughout the entire process. Despite initial hesitations regarding lip fillers, Jose's expertise and thorough responses to my questions effectively addressed my concerns. I highly recommend his services. His gentle approach and dedication to ensuring my satisfaction with the results were greatly appreciated.

Adriana Ramos-Valdez

5 reviews

Lip fillers

Medical-grade treatments. Real results.

What we do

Facials

Medical-grade facials for skin texture, tone, and clarity.

Botox

Smooth fine lines naturally.

Lip and Face Fillers

Restore volume with subtle dermal fillers.

Thread Lift

Non-surgical lift with dissolvable threads, minimal downtime.

Radiesse Facial and Hand Filler

Stimulate collagen, restore volume long-term.

Radiesse Butt Lift

Non-surgical curves, no implants.

IPL Laser Facial

Target sun damage and dark spots.

I-Laser Facelift

Non-invasive skin tightening.

I-Laser Chin Fat Melt

Sculpt jawline with precision laser.

Awake Liposuction

Real fat removal under local anesthesia.

Coming Soon

Fat Transfer

Use your own fat to enhance.

How many units will I need?

Every face is different. This is your starting point.

Forehead Lines

5 – 20 Units

Glabellar Lines

20 – 30 Units

Eyebrow Lift

4 – 8 Units

Crow's Feet

24 Units (12 per side)

Bunny Lines

4 – 10 Units

Dimpled Chin

4 – 6 Units

For lips and oral area, dermal filler is recommended. All consultations with Dr. Guerrero are complimentary.

Our Fans

San Antonio · Uvalde · Del Rio

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Real people, real glow-ups. Our community is the heart of Dermalaser MD. Everyone is welcome here.

Everyone is
welcome here.

Dermalaser MD is a proudly inclusive practice. We celebrate every body, every identity, every person who walks through our doors.

Find us

All sessions by appointment only

San Antonio

1415 N Main Ave

San Antonio, TX 78212

Uvalde

321 E Main St

Uvalde, TX 78801

Del Rio

1301 E Gibbs St

Del Rio, TX 78840

Send us a message

Dermalaser MD

© 2026 Dermalaser MD MedSpa

dermalasermd@gmail.com

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