RFSA Dermatology San Antonio

Let Your Inner Beauty Shine With RFSA

RFSA Is The Best Dermatology

RFSA Dermatology strives to be the best in San Antonio and metro area every single day. Our team is dedicated to providing personalized care and innovative treatments that truly make a difference in our patients’ lives. We take pride in combining expertise, compassion, and cutting-edge technology to help you achieve your healthiest, most confident skin. When you choose RFSA Dermatology, you’re choosing a team that’s committed to excellence and your satisfaction.

Dermatology is a specialized branch of medicine focused on the diagnosis, treatment, and prevention of conditions affecting the skin, hair, and nails. At RFSA Dermatology, we take pride in being a trusted provider of dermatological care in San Antonio, offering comprehensive solutions for both medical and cosmetic skin concerns.

Our team is trained to manage a wide range of skin conditions, from common issues like acne and eczema to more serious concerns such as skin cancer. We also provide advanced cosmetic treatments to enhance and maintain the health and appearance of your skin.

Visiting a dermatologist is an essential step in protecting your skin’s health and addressing issues that can impact your confidence and well-being. As the leading dermatology clinic in San Antonio, RFSA Dermatology is equipped with cutting-edge technology and expertise to ensure you receive top-notch care.

Whether it’s a minor concern or a complex condition, our dermatologists in San Antonio are here to help. From acne and eczema to rare skin disorders, we offer personalized treatments designed to improve not only your skin but also your quality of life.

Choose RFSA Dermatology for expert care and innovative solutions that make a real difference. Your healthiest, most radiant skin starts here.

Our Dermatologists

dermatologists san antonio

Get to know and learn more about our doctors.

Testimonials – What Patients Say

Excellent
4.9
Christopher Miller
3 weeks ago
Dr. Finklea was great as always.
Paul Kuck
4 days ago
Glenis Spencer
2 weeks ago
Ben Marek
5 days ago
Dr Rainey and her staff were great none rush easy to talk with did a great job i would highly recommend her office . And she is really Pretty .
lindsey falcon
3 weeks ago
Awesome experience. They were able to see both my kids and squeeze an appointment in last minute , the doctor was very sweet. Very thorough and educational. Would recommend top-notch.
Lynn Trimble
4 weeks ago
Dr. Finklea has an exquisite and friendly personality which is combined with thoughtful, professional care. Her welcoming outlook makes an appointment comfortable and allows easy conversation.
Response from the owner:Thank you for the 5 stars! We’re grateful for your trust in RFSA Dermatology and are happy to know your visit went well. – RFSA Dermatology Team
cierra voss
3 weeks ago
Best derm team in San Antonio. Change my mind.
Response from the owner:Awe! Thanks so much for your kind review!
Jaime Garza
3 days ago
Kelly Alvarado
1 week ago
Lisa Menjares
3 weeks ago
Rene Sanchez
7 days ago
Response from the owner:Thank you for the 5-star review! We're so grateful for your trust in RFSA Dermatology and appreciate you taking the time to share your experience. We look forward to continuing to provide you with excellent dermatological care! -RFSA Dermatology Team
John Flores
1 week ago
Awesome patient care! Great experience!
Response from the owner:Thank you for the 5-star review! We're so grateful for your trust in RFSA Dermatology and appreciate you taking the time to share your experience. We look forward to continuing to provide you with excellent dermatological care! -RFSA Dermatology Team
Sally O
6 days ago
Dr Gordon Rainey is very professional, friendly and knowledgeable . the nurse assistant Brianna and the Front desk receptionist are very helpful and friendly 😊
Isabella Solis
1 week ago
Hamza Lion
3 days ago
Great professional service, highly recommended. I’m very satisfied with my visit. Best regards.
Elizabeth Puls
4 weeks ago
I thought the office staff was nice and had great consultation with Dr Rainey. My treatment went well and I would highly recommend them
Response from the owner:Your appointment was today. It is unrealistic to have same day verification of benefits from an insurance company. We will contact you when it is received.
Karen Bradley
4 days ago
Friendly staff, excellent care and caring Doctors.
Response from the owner:Thank you for the 5-star review! We're so grateful for your trust in RFSA Dermatology and appreciate you taking the time to share your experience. We look forward to continuing to provide you with excellent dermatological care! -RFSA Dermatology Team
Eddie Ramon
15 hours ago
Amy Zingery
3 weeks ago
My daughter recommended this lovely practice. I got a very thorough exam and I felt listened to and it was great. Dr Finklea was just perfect 🥰 and her staff amazing, an example was Katrina and Carolina. Others names slipped my mind! 2026 Update: Excellent practice and lovely staff. Lots of beautiful smiles. Aug 2026 update: Excellent care and advice continues. Smiles abound!
Response from the owner:Thank you for your lovely review! We're so happy to hear that your daughter recommended us and that you had a great experience with Dr. Finklea and our amazing staff. We appreciate your kind words about Katrina, Carolina, and the rest of our team. Your trust means the world to us, and we look forward to seeing you again! 🥰 – RFSA Dermatology Team
Jan Lewis
6 days ago
On schedule, friendly staff and doctors
gary boyd
3 weeks ago
Dr Finklea is simply excellent!!!
Megan Gonzales
6 days ago
I had a good first experience. doctor was straight to point and for diagnoses. Great service and great timing and quick and easy
Veronica Bigley
4 weeks ago
The staff is welcoming and makes you feel comfortable. I met with Gina, am NP who gave me a couple of options and was all for whatever I felt was best. I'll definitely be back.
Jamie Lewis
4 weeks ago
First time seeing Dr. Finklea and her team. Felt very at ease with the staff. Almost zero wait time, got me to the exam room and listened to my concers, and answered my questions. Very pleased with my visit.
Kris NeSmith
2 weeks ago

Our Dermatology Clinical Trials

At RFSA Dermatology, we are committed to advancing the field of dermatology through cutting-edge research and innovative patient care. As a leader in skin health, we proudly offer several ongoing clinical trials designed to address a variety of skin conditions, including eczema and hives.

Our clinical trials provide a unique opportunity for patients in San Antonio to access alternative treatments that go beyond conventional approaches. Whether you or a loved one are managing a chronic skin condition or exploring new options for care, RFSA Dermatology is here to guide you every step of the way.

By participating in our clinical trials, you not only gain access to advanced dermatological treatments but also contribute to the future of skin health in San Antonio. At RFSA Dermatology, we’re dedicated to improving lives and pushing the boundaries of dermatological care.

Explore the innovative opportunities available through our clinical trials at RFSA Dermatology in San Antonio—because your skin deserves the very best.

Learn more about our clinical trials.

RFSA Dermatology offers the people of San Antonio the best dermatological care to maintain healthy and youthful skin. You can look your best even when age is catching up with you. We also offer consultation services to help you determine whether botox San Antonio treatment is the best service for you or if you should explore any other services we offer. 
Are unmanaged, unruly, unbearable eczema symptoms causing you unwanted pain, discomfort, and shame? There’s no need to endure the often downright miserable effects of eczema-related severe skin irritation, itching, and inflammation.
As common of a problem as acne is, experiencing it is often surrounded by feelings of shame. When we wake up in the morning and find such an unwelcome guest, it’s all we can think about throughout the day.

FAQs About Dermatology

We provide comprehensive medical services, including treatments for acne, eczema, psoriasis, rosacea, cyst and mole removal, melasma, and skin cancer screenings.

We offer a variety of cosmetic services such as Botox, dermal fillers, chemical peels, microneedling with PRP, laser hair removal, skin tightening, and more to enhance your skin’s appearance.

Our experienced dermatologists will conduct a thorough consultation to assess your skin and discuss your goals, allowing us to create a personalized treatment plan tailored to your specific needs.

Yes, we offer advanced skin tightening treatments, including Intense Pulsed Light (IPL) therapy, Radio Frequency (RF) treatments, and Sublative Skin Tightening, to help restore your skin’s firmness and youthful appearance.

During a skin cancer screening, our dermatologists will perform a comprehensive examination of your skin to identify any suspicious lesions or changes. If necessary, we utilize Superficial Radiation Therapy (SRT) as a non-invasive treatment option for certain types of skin cancer.

Microneedling with PRP combines tiny skin-penetrating needles with platelet-rich plasma derived from your own blood. This treatment stimulates collagen production, improves skin texture, and reduces fine lines, scars, and hyperpigmentation.

We provide various laser treatments, including laser hair removal, laser resurfacing for scars and wrinkles, and IPL (Intense Pulsed Light) for skin rejuvenation and pigmentation issues.

Yes, we specialize in treating hyperpigmentation and melasma through customized approaches, including topical treatments, chemical peels, and laser therapies designed to even out skin tone.

Dermal fillers are used to restore lost volume, smooth out wrinkles, and enhance facial contours, such as lips and cheeks, for a more youthful appearance.

Chemical peels can improve skin tone, texture, and clarity by removing dead skin cells and promoting new cell growth. They are effective for treating acne, fine lines, sun damage, and pigmentation issues.

SRT is a non-invasive treatment for certain types of skin cancer and keloids. It uses low-dose radiation to target and treat affected areas without surgery.

Botox treatments are minimally invasive and typically well-tolerated. The procedure involves small injections, and we use techniques to ensure your comfort throughout the process.

After a laser hair removal session, you may experience mild redness or sensitivity, which typically resolves quickly. For optimal results, multiple sessions are recommended.

We recommend annual skin cancer screenings or more frequent visits if you have a history of skin cancer or other risk factors. Early detection is key to effective treatment.

Questions? Just Ask Our Dermatologis!

Have any questions, concerns, or simply just want to get more information, use the form and we will be in touch soon!

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