“She's up to date on current medical practices, listens attentively, is nonjudgmental and really cares about finding ways to improve your overall health.”
Medford, OR · Virtual
Functional Medicine Doctor in Medford, OR.
Prévant Health is a virtual concierge functional medicine practice caring for adults and families across Oregon — from Medford and Central Point to smaller communities around Jackson County. Root-cause medicine, delivered from your living room. A virtual concierge functional medicine practice delivering virtual functional medicine, integrative medicine, and holistic care for Medford patients.
- 5.0★ patient-rated
- Board-certified NP
- Menopause Society Certified
- HSA/FSA eligible
- Virtual visits
Start Here
Free 15-min phone consult
Talk with Erin about functional medicine for Medford, OR patients.
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 Medford, Jackson County — and neighboring Central Point, Phoenix, Ashland, and Eagle Point.
Prévant Health is fully virtual, so patients across Jackson County and the surrounding area receive the same concierge-level functional medicine care — from wherever home is.
Is this you?
What Medford patients come to Prévant Health for.
How Virtual Care Works in Oregon
Three steps, all from home or office.
1. Meet Erin by video
Every visit is 60 minutes — no waiting rooms, no drive across Oregon.
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 Medford, Central Point, and everywhere in between.
3. Care coordinated near you
Your personalized plan is coordinated with providers and services near you in Oregon.
One Relationship · Every System
The reasons Medford patients come to Prévant Health.
Medford · Free 15-Min Consult
Talk to Erin before you commit. No pressure.
See if Prévant Health is the right fit for what you're navigating in Medford — 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 — Medford, Labcorp — Central Point. 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.
- Direct provider messaging and texting between visits
- Appointments
- Virtual visits
- Medications
- Lab results
- Care plans
- Billing
- Announcements

Medford, OR · Book Your Free Consultation
Ready to feel better in Medford?
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 Medford.
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.