Houston, Texas · Telehealth Across the State
Where Your HealthBecomes aSignature.
Provider-led primary care, medical-grade GLP-1 programs, IV hydration, wellness and peptide therapy delivered from home, in office and anywhere in Texas.
What We Offer
Three disciplines.
One standard of care.
Medical Weight Loss
GLP-1 protocols personalized to your metabolism, lifestyle, and long-term goals — not a one-size prescription renewed on autopilot.
Primary Care
Provider-led appointments that manage your health proactively — chronic conditions, preventive screenings, and telehealth from anywhere in Texas.
Wellness & Optimization
IV hydration, peptide therapy, hormonal support, and B12 injections — evidence-based protocols to help you perform, recover, and feel your best.
AANP Member
American Assoc. of NPs
Texas Nurse Practitioners
State Professional Org.
Board-Certified AGPCNP-C
ANCC Certified
APRN Licensed — Texas
Texas Board of Nursing
AANP Member
American Assoc. of NPs
Texas Nurse Practitioners
State Professional Org.
Board-Certified AGPCNP-C
ANCC Certified
APRN Licensed — Texas
Texas Board of Nursing
Theresa Elabor, MSN, APRN, AGPCNP-C
Meet Your Provider
Care that treats the whole you,
not just the symptom.
Theresa Elabor is a board-certified Adult-Gerontology Primary Care Nurse Practitioner with over a decade of clinical experience. She founded Signature Vitality Clinic after seeing the same gap repeatedly: patients who needed personalized, preventive attention but found the traditional system too reactive and too rushed to provide it.
At Signature Vitality, evidence-based medicine meets genuine attention to your goals and lifestyle. Whether you're pursuing GLP-1 weight loss, peptide therapy, or telehealth primary care — the standard never changes: thorough, attentive care that respects your time and your intelligence.
“I started this clinic because I believe every patient deserves a provider who listens as carefully as they prescribe.”Learn About Theresa and Our Clinic
Patient Stories
Real results.
Real people.
Patients from across Houston and Texas share their Signature Vitality experience.
I've tried every diet imaginable. What Theresa did differently was actually listen, then build a plan around my life, not someone else's. Twelve weeks in, I'm down 28 pounds and finally feel like myself again.
Sarah M.
Energy Corridor · Weight Loss
As a working mom with no time to spare, Theresa's virtual appointments have been a lifesaver. The level of care is genuinely exceptional. She remembered every detail from my first visit and adjusted my plan accordingly.
Jennifer R.
Katy, TX · Primary Care
IV therapy has become part of my monthly routine. I come in depleted after a rough week and leave completely restored. Theresa makes it feel like a luxury experience, not a clinical transaction.
Marcus T.
West Houston · IV Hydration
I've tried every diet imaginable. What Theresa did differently was actually listen, then build a plan around my life, not someone else's. Twelve weeks in, I'm down 28 pounds and finally feel like myself again.
Sarah M.
Energy Corridor · Weight Loss
As a working mom with no time to spare, Theresa's virtual appointments have been a lifesaver. The level of care is genuinely exceptional. She remembered every detail from my first visit and adjusted my plan accordingly.
Jennifer R.
Katy, TX · Primary Care
IV therapy has become part of my monthly routine. I come in depleted after a rough week and leave completely restored. Theresa makes it feel like a luxury experience, not a clinical transaction.
Marcus T.
West Houston · IV Hydration
★ Based on verified patient reviews
Concierge IV · Houston, Texas
Premium IV therapy,
delivered to your desk.
Skip the clinic, keep the results. Our concierge service brings medical-grade IV therapy to your office, home, or corporate event — tailored to your team and scheduled around your day.
- Office & event delivery — no commute needed
- Individual sessions and team wellness programs
- Myers’ Cocktail, NAD+, Vitamin C, and custom drips
- Flexible scheduling around your calendar
- Supervised by Theresa Elabor, APRN
For the Individual
Executive Visit
- Single-session or package booking
- Drip selection guided by your goals
- In-clinic or concierge home visit
- Direct provider access throughout
For Your Team
Corporate Wellness
- On-site team sessions at your office
- Custom wellness programs by headcount
- Flexible scheduling for busy teams
- Dedicated corporate account manager
