“She's up to date on current medical practices, listens attentively, is nonjudgmental and really cares about finding ways to improve your overall health.”
Wilmington, DE
Concierge functional medicine in Wilmington.
Prévant Health is a virtual concierge practice caring for adults and families across Delaware — from Wilmington and Newark to smaller communities around New Castle County. Root-cause medicine, delivered from your living room.
- 5.0★ patient-rated
- Board-certified NP
- Menopause Society Certified
- HSA/FSA eligible
- Virtual visits
Direct access to your dedicated Provider
Same-week virtual visits, no rushed appointments
Direct provider messaging and texting between visits
Where We Care for Patients
Serving Wilmington, New Castle County — and neighboring Newark, Middletown, Claymont, and Hockessin.
Prévant is fully virtual, so patients across New Castle County and the surrounding area receive the same concierge-level functional medicine care — from wherever home is.
Is this you?
What Wilmington patients come to Prévant for.
How Virtual Care Works in Delaware
Three steps, all from home or office.
1. Meet Erin by video
Every visit is 30–60 minutes — no waiting rooms, no drive across Delaware.
2. Labs at home or the office
A Getlabs mobile phlebotomist comes to you and delivers samples to Labcorp or Quest. Prefer a walk-in? Draw sites in Wilmington, Concord Pike, and everywhere in between.
3. Care coordinated near you
Your personalized plan is coordinated with providers and services near you in Delaware.
One Relationship · Every System
The reasons Wilmington patients come to Prévant.
Wilmington · Free 15-Min Consult
Talk to Erin before you commit. No pressure.
See if Prévant is the right fit for what you're navigating in Wilmington — hormones, cognition, longevity, or all of the above.
No obligation · HSA/FSA eligible · Under 60 seconds to book
Your Provider
Erin Phamvan
UCLA BS · Vanderbilt MSN · Menopause Society Certified · IFM-Trained · ReCODE 2.0
Erin is a board-certified nurse practitioner and Menopause Society Certified Practitioner (MSCP) with advanced training through the Institute for Functional Medicine and Apollo Health's ReCODE 2.0 cognitive-prevention protocol.
Patient Reviews
5.0★ on Healthgrades.
"She's up to date on current medical practices, listens attentively, is nonjudgmental and really cares about finding ways to improve your overall health."
"Erin really personalized my care and would sit with me during our visits to make sure every question or concern I had was addressed."
"She listens with pure intention, makes you feel heard and seen, and deeply cares about getting to the root of problems."
Common Questions
Everything you'd ask on the call.
Common draw sites include Quest — Wilmington, Labcorp — Concord Pike. Any Quest or Labcorp near you works.

A modern digital experience
Your care, in your pocket.
The Prévant Health mobile app and HIPAA-compliant patient portal put your entire care experience in one place.
- Appointments
- Direct provider messaging and texting between visits
- Virtual visits
- Medications
- Lab results
- Care plans
- Billing
- Announcements

Wilmington, DE · Book Your Free Consultation
Ready to feel better in Wilmington?
Our patient roster is intentionally smaller and opens monthly. Start with a complimentary 15-minute consult — bookable right now — to see if we're the right fit for what you're navigating in Wilmington.
What patients say
5.0 ★ across patient verified reviews
Book Your Free Consult
Take the first step toward a longer healthspan.
Three quick steps to book your free consult in under a minute.
