RFSA Dermatology

RFSA Dermatology This is a dermatology office servicing San Antonio with locations in Olmos Park and Castle Hills. Dr Medical and cosmetic dermatologists.

07/17/2025

✨Say hello to smoother, brighter skin! ✨
We’re excited to offer SkinPen Microneedling- a powerful treatment that boosts collagen, improves skin texture, and reduces fine lines, acne scars, and more!
Ready to refresh your glow? Book your SkinPen session at Castle hills, Olmos, or Floresville today!
®

07/02/2025

Check out our July specials designed to keep you glowing, smooth, and sun-safe all season long!
✨ Summer Skin Refresh Package: Get 15% off when you buy 3 HydraFacials, Microdermabrasion facials, or steam facials — plus, enjoy complimentary dermaplaning with your first treatment!
✨EltaMD Sun Protection Gift: Buy any EltaMD sunscreen and score a FREE summer bag (while supplies last).
✨ Microneedling Intro Offer: Take $50 off your first session this month only!

06/27/2025

✨ Exciting News, Floresville! ✨
We’re thrilled to welcome our new licensed esthetician to the RFSA Dermatology family! 💆‍♀️💖
Now offering professional aesthetic services right here in Floresville — including facials, microneedling, chemical peels, and more!
Your skin deserves expert care in a place you trust. Call today to book your complimentary consultation✨📞

Your skin tells a story- one of courage, resilience, and self love. Embrace every shade! 🤍
06/25/2025

Your skin tells a story- one of courage, resilience, and self love. Embrace every shade! 🤍

06/17/2025

If you’ve ever felt insecure about acne-you’re not alone.
This Acne Awareness Month, let’s talk about it, support each other, and remind ourselves that skin struggles don’t define us! 🤍

06/12/2025

📍 Now Open in Floresville!

We’re proud to offer professional aesthetician services at our Floresville location. Appointments are now available for advanced skincare treatments including chemical peels, Laser Hair Removal, microneedling, and Sublative resurfacing.

✨ Complimentary consultations with our licensed aestheticians are available to help you choose the right treatment for your skin goals.
Book your free consultation today!

☀️June Specials are here at RFSA Dermatology☀️Invest in your skin this summer with our exclusive limited-time offers:-La...
06/10/2025

☀️June Specials are here at RFSA Dermatology☀️

Invest in your skin this summer with our exclusive limited-time offers:

-Laser Hair Removal – Purchase a package for an XL area and receive a complimentary package for one small area
- Microneedling – Buy a package of 3 sessions and receive 1 additional session at no cost
- Facials – Purchase a package of 3 and enjoy 10% off

Now is the perfect time to prioritize your skin health. Contact us to schedule your appointment or learn more.

06/09/2025

✨We are thrilled to introduce Shauna Kroll, NP to our Floresville dermatology team!✨

Shauna's dedication to healthy skin and personalized care will help you achieve your skin goals - from acne management to skin exams to customized skincare routines.

Schedule your appointment today!

📍Now seeing patients in Floresville, TX
📞Call us to schedule or book online

This is a dermatology office servicing San Antonio with locations in Olmos Park and Castle Hills. Dr

MAY specials!!!🌸☀️
05/14/2025

MAY specials!!!🌸☀️

Join us tonight!
04/23/2025

Join us tonight!

Come check it out!!  1-3pm Olmos Park
07/24/2024

Come check it out!! 1-3pm Olmos Park

Stop by to test out any  devices for building muscle tone! 1-3pm  Discounted packages available for attendees!💪🏻💪🏻
07/18/2024

Stop by to test out any devices for building muscle tone! 1-3pm Discounted packages available for attendees!💪🏻💪🏻

Address

San Antonio, TX

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+12109019353

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Our Story

Dr. Christy Rainey is a board certified dermatologist with 11 years of experience as a general and cosmetic dermatologist. She enjoys practicing all aspects of dermatology, and learning new skills.