Physician-Supervised Aesthetics & Wellness
The Standard,
Redefined.
Natural-looking aesthetics, advanced skin treatments, medical weight loss, IV therapy, and hormone optimization — guided by licensed providers under one elevated clinical standard in Sarasota and Venice.
Start Here
Not sure what to book?
Start with the right conversation.
Most guests do not need to know the exact treatment first. Tell us your goal, and our providers will help map the safest, most effective path.
Book a Consultation →I want to look refreshed
Start with a facial aesthetics consultation for wrinkle relaxers, dermal fillers, PRP, exosomes, microneedling, lasers, or skincare.
Plan my treatmentI want to feel better
Start with wellness support for medical weight loss, hormone restoration, IV therapy, NAD+, B12, glutathione, and vitamin C.
Reserve online4
Credentialed Providers
Medical & aesthetic team
50K+
Treatments
Collective team total
35+
Years MD Experience
Dr. Holland, FACEP
~20
Yrs Combined
Antje, Jenn & Alexa
2
Locations
Sarasota · Venice satellite
Why Eternal MedSpa
Not a wellness bar.
A medical practice.
Eternal MedSpa was built for guests who want more than a quick treatment. We bring aesthetics, skin health, laser technology, medical weight loss, IV therapy, and hormone optimization together under one physician-supervised standard.
Every plan is grounded in provider-led consultation, transparent pricing, licensed care, and natural-looking outcomes. Self-pay. HSA/FSA accepted. No insurance games.
Veteran & Women Owned Small Business
Reserve Online NowMedical Oversight
Dr. Reuben W. Holland III, MD, FACEP provides physician oversight for Eternal MedSpa protocols and clinical standards.
Named Providers
Care is delivered by credentialed professionals — including two PA-Cs, a certified laser technician, medical aesthetician, and practicing PMU artist.
Inside + Outside Model
We connect facial aesthetics, skin quality, laser treatments, medical weight loss, hormone restoration, IV therapy, and wellness injections under one coordinated standard.
The Eternal Difference
A better medspa experience starts
before the treatment.
Beautiful results are not just about the product or device. They come from assessment, anatomy, medical judgment, restraint, and a provider who understands your goals.
Consult First
New guests can begin with a complimentary consultation so the plan fits the person, not the other way around.
Natural-Looking Results
Our approach prioritizes balance, anatomy, and long-term confidence over trends, overfilling, or one-size-fits-all treatment plans.
Medical + Luxury
Evidence-based protocols, licensed providers, and physician oversight in a calm, elevated environment.
Veteran & Women Owned
A small business built on service, discipline, integrity, and a higher standard for guest care.
What We Offer
Outside beauty.
Inside vitality.
Explore Eternal MedSpa’s most requested aesthetics, skin, body, and wellness services in Sarasota and Venice.
Botox & Wrinkle Relaxers
Smooth expression lines with natural-looking results from licensed PA-C injectors.
From $10/unit
Learn more → Fastest GrowingMedical Weight Loss
Physician-supervised GLP-1 programs with provider check-ins, care management, and dose adjustments.
From $449/month · All-inclusive
Learn more → WellnessIV Therapy & NAD+
Medically guided IV therapy for hydration, recovery, energy, immunity, and cellular wellness.
From $169
Explore IV therapy →Look refreshed
outside.
Natural-looking facial aesthetics, skin rejuvenation, laser treatments, permanent makeup, and medical-grade skincare.
Feel renewed
inside.
Whole-body support for weight, energy, hydration, hormones, recovery, and vitality.
Not sure what fits your goals? Start with a complimentary consultation and let our providers guide the plan.
Book a Consultation →Meet Your Providers
You know these faces.
Now find them here.
Licensed, credentialed, and deeply experienced — Antje Dangel PA-C, Jennifer “Zen Jenn” Demers PA-C, and Alexa Martinez bring a collective legacy of 50,000+ treatments and nearly 20 years of combined experience to Eternal MedSpa in Sarasota and Venice, FL.
Medical Director & Physician Oversight
Dr. Reuben W. Holland III, MD
Board-certified emergency physician, FACEP. Former Medical Director, Sarasota Memorial Health Care System. 35+ years clinical leadership. Former FSU College of Medicine faculty. Every Eternal protocol reviewed under his direct oversight.
Antje Dangel, PA-C
Co-Founder & Clinical Director · Master Injector
Co-Founder and Clinical Director of Eternal MedSpa. PA-C with degrees from USF Nursing and Barry University. Clinical background spanning OB/GYN, Emergency Medicine, and five years in aesthetic medicine — part of a collective team with 50,000+ treatments. Former FSU Clinical Assistant Professor. Known for precision, compassion, and exceptional outcomes.
Jennifer Demers, PA-C
Master Injector · “Zen Jenn”
“Zen Jenn” — PA-C and Master Injector. B.S. and Master of PA Studies from Massachusetts College of Pharmacy and Health Sciences (Boston). Career spanning Orthopaedic Trauma and Medical Aesthetics. Clients return for her surgical precision, artistic eye, and the calm she brings to every room.
Alexa Martinez
Medical Aesthetician · Laser Specialist · PMU Artist
Sarasota-native and graduate of the Beauty and Health Institute (Tampa). Licensed Medical Aesthetician, certified laser technician, and licensed, actively practicing PMU artist. Known for her gentle touch, surgical precision, and the kind of artistic eye that makes every result feel completely natural.
Full Team Bios & Credentials
Meet the Full Team →Guest Experiences
Real feedback.
Updated continuously.
Recent guest reviews appear below through our live review plugin, giving visitors a current view of the Eternal MedSpa experience.
“The goal is not to change how you look. It is to help you look rested, healthy, and confident in your own skin.”
Eternal MedSpa · Sarasota & Venice, FL
Common Questions
Questions before you book?
Start here.
Clear answers to help you choose the right next step. Service-specific FAQs can live on each treatment page.