DISCOVER ADVANCED AESTHETIC TREATMENTS AT          STAY YOUNG SA

San Antonio's One Stop Luxury Medical Spa

Women Owned & Operated

COMPLIMENTARY CONSULTATION FREE CONSULTATION

Advanced Technique. Personalized Care. Remarkable Results.

We’re proud to offer a comprehensive approach to modern aesthetics—including expert Botox treatments designed to smooth fine lines, refresh your appearance, and prevent future wrinkles. From non-surgical facelifts like EmFace to GLP-1 weight-management solutions, we provide everything you need to look and feel your best in one trusted destination.

EMFACE - NON SURGICAL        FACE-LIFT

EmFace is an advanced, non-invasive facial rejuvenation treatment that lifts, tones, and tightens the face without needles, downtime, or discomfort. Using a combination of synchronized radio-frequency (RF) and high-intensity facial muscle stimulation (HIFES™), EmFace heats the deeper layers of the skin while simultaneously strengthening key facial muscles.

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INJECTABLE FILLERS


Fillers are versatile, minimally invasive treatments that restore volume, enhance contours, and refine facial balance without surgery or significant downtime. Using advanced hyaluronic-acid–based formulas, fillers add structure to key areas of the face while delivering soft, natural-looking enhancement. This includes lip fillers, which boost shape, hydration, and definition for a fuller yet balanced appearance.

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NEUROTOXINS (BOTOX/XEOMIN/DYSPORT)

Neurotoxins are precise, muscle-relaxing treatments that smooth fine lines, soften expression wrinkles, and prevent future creasing without altering natural facial movement. By gently reducing targeted muscle activity, neurotoxins create a refreshed, rejuvenated look with no downtime or discomfort while maintaining expression and facial harmony.

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22+

years of experience

500+

happy patients

2,000+

procedures completed

Dr. KAREN ARCHITECT

Dr. Karen Architect is a highly skilled and dedicated healthcare professional with extensive expertise in several key areas, including Bioidentical Hormone Replacement Therapy, Diabetes, Heart Disease, and Weight Loss. As a Doctor of Nursing Practice (DNP) and a nationally certified Family Nurse Practitioner through the American Nurses Credentialing Center (ANCC), Dr. Architect is well-equipped to provide comprehensive care tailored to meet the unique needs of each patient.


Dr. Architect completed her Bachelor of Science in Nursing at Texas Tech University Health Sciences Center, graduating Magna Cum Laude, and has built a strong foundation in both clinical practice and academic excellence. Her commitment to patient-centered care and advanced clinical knowledge ensures that every patient receives the highest standard of care.

MEET OUR TEAM

AMBER H.

Amber Hernandez is a Certified Medical Assistant with nearly 20 years of experience across long-term care, urgent care, pain management, and military support. With additional certifications in CPR and phlebotomy, she brings strong clinical skills, compassion, and professionalism to every patient interaction. Outside of work, Amber enjoys family time, caring for her small farm, and thrift shopping.

AMANDA M.

Amanda Martinez is a Certified Medical Assistant with hands-on clinical experience and a strong background in leadership from her 18-year career in early childhood education. Known for her work ethic, communication skills, and patient-centered approach, Amanda is dedicated to growing her career in healthcare. Outside of work, she enjoys spending time with her family and watching crime television.

ARIANNA C.

Arianna is the front desk and social media coordinator, bringing four years of experience in the aesthetics industry, including both plastic surgery and med spa clinics. With a passion for aesthetics, client care, and digital media, she helps create a seamless and welcoming experience for every patient. In her free time, Arianna enjoys Pilates, shopping, and going on trips.

SHAYNA S.

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TESTIMONIALS

FREQUENTLY ASKED QUESTIONS

  • How does Stay Young SA stand out?

    Stay Young SA stands out by offering a wide range of tailored aesthetic treatments, designed to meet your unique needs. Whether you're looking to enhance your features, target specific skin concerns, or tone and tighten, our expert team takes a personalized approach to each service. With a focus on precision, care, and natural-looking results, we ensure every client leaves feeling confident and satisfied. 

  • Are consultations required before treatment?

    Yes, a consultation is required before any treatment at Stay YoungSA. This initial consultation is a crucial step in ensuring that we provide the most effective and personalized care for each of our clients. During the consultation, you will meet with one of our expert practitioners to discuss your aesthetic and wellness goals, medical history, and any concerns you may have.

  • How soon can I expect to see results?

    Depending on the treatment, anywhere from a few days to a few weeks. 

  • Are your treatments safe?

    Yes each treatment is very safe.

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