Membership

One membership. One relationship. Every system.

Prévant Health is a concierge medical relationship, not a subscription box. Because Erin keeps a smaller patient roster, membership is structured as an annual relationship — you can choose to pay for it monthly or all at once, but the commitment is the same either way. This lets us guarantee same-week access, direct messaging, and unhurried visits without overbooking the roster.

Prévant Membership

Everything included.

  • 4 medical visits/year with a board-certified provider (90-min intake + 3 quarterly follow-ups)
  • Direct provider messaging between visits
  • Targeted care plan covering hormones, nutrition, sleep, stress, movement & treatment options
  • Advanced diagnostic testing access
  • Care coordination with labs and outside specialists
  • 20% off professional-grade supplements
  • Prévant mobile app & HIPAA-compliant patient portal
  • Member-exclusive perks and resources

Labs, diagnostic testing, and supplements billed separately — HSA/FSA eligible.

Monthly

$349/mo

Billed monthly across a 12-month membership term.

Annual

Save 20%
$3,349/yr

Paid upfront — save $839/year across the 12-month membership term.

Both options require a 12-month membership agreement.

Two ways to start

Talk to us first, or enroll when you're ready.

Most new members start with a free 15-minute consult before committing to a 12-month membership. There's no obligation — it's a conversation, not a sales call.

15 min · No obligation

Want to talk to us first?

A short video call with our team to help you decide if Prévant is the right fit before you commit to a membership.

  • Hear about your health goals and what you've been experiencing
  • Walk you through how Erin approaches root-cause, longevity-focused care
  • Recommend the best starting point based on your goals
  • Help you determine whether Prévant is the right fit for you
Ready to enroll

Already know Prévant is for you?

Skip the discovery call and go straight into onboarding. You'll complete a secure intake, then Erin's team schedules your 90-minute new-patient visit in the next open cohort.

  1. 01Confirm your state (WA, OR, UT, CO, AZ, or CA)
  2. 02Choose monthly or annual membership
  3. 03Complete secure intake — history, meds, goals, prior labs
  4. 04Get scheduled for your 90-minute new-patient visit

Now in six states — and growing.

Not sure if we're open in your state? Check availability and, if we're not there yet, join the interest list so you're first to know.

Check your state

How the money works

A clear line between the relationship and everything else.

Your membership fee covers the provider relationship — the visits, messaging, planning, and coordination. Labs and any specialty testing are billed separately so you always know exactly what you're paying for and why.

What membership covers

  • Dedicated relationship with Erin
  • 90-minute new-patient visit + ongoing quarterly visits
  • Direct secure messaging between visits
  • Personalized longevity + hormone roadmap
  • Care coordination with labs and specialists
  • Ongoing plan optimization within scope of practice

Labs & diagnostic testing

  • Billed separately from membership
  • HSA/FSA eligible
  • Standard labs can often be billed to your insurance through our lab partners
  • Specialty testing (advanced hormone, gut, cardiovascular) is self-pay
  • Erin reviews pricing and options with you before ordering

Variable out-of-pocket

  • Specialty diagnostic testing
  • Professional-grade supplements (optional)
  • Imaging referrals through outside partners
  • Your care plan is discussed and priced with you before you commit

All Prévant care is HSA/FSA eligible when medically necessary. A superbill is available on request for potential out-of-network insurance reimbursement.

Your Prévant journey

What the first year actually looks like.

  1. 01

    Free 15-min consult

    A video call with our team to hear your story, answer questions, and confirm fit — no obligation.

  2. 02

    Enroll & complete intake

    Share your full history, current labs, medications, and goals through our secure portal.

  3. 03

    90-minute new-patient visit

    Erin reviews everything with you — history, symptoms, prior workups — and orders comprehensive baseline labs.

  4. 04

    Personalized roadmap

    Your labs, story, and goals become a written plan covering hormones, metabolism, sleep, cognition, and prevention.

  5. 05

    Ongoing quarterly visits

    Unhurried follow-ups every ~90 days, plus direct messaging for adjustments and questions in between.

  6. 06

    Care that compounds

    Each quarter we re-check what's moving, tune the plan, and coordinate with any outside specialists you're seeing.

A note on insurance

Why Prévant is direct-pay — and what that means for you.

Insurance-based care is built around 12-minute visits and reimbursable diagnosis codes. That model can't support 90-minute intakes, comprehensive hormone workups, or the kind of longitudinal relationship where your provider actually remembers who you are — so we don't try to force it.

Standard labs and imaging ordered through our outside partners can still be billed to your insurance in most cases. On request, we provide a superbill for the medical portion of your visits, which you can submit to your insurance for potential out-of-network reimbursement. Coverage varies by plan; we can't guarantee what your carrier will reimburse, but many members recover a meaningful portion of the visit fee this way.

Pricing FAQ

Questions about membership.

Because our panel is capped and new-patient slots only open quarterly, membership works more like an annual relationship than a month-to-month app. Paying monthly is simply a cash-flow option — it doesn't shorten the commitment, since guaranteeing your slot means we turn away other new patients to hold it for you.

What patients say

5.0 ★ across patient verified reviews

Read all reviews →
Healthgrades

If you're looking for a women's health care provider, you should stop reading reviews now and make an appointment with Erin Phamvan. She is absolutely wonderful and my appointment with her was the best medical visit I've ever had. She's up to date on current medical practices, listens attentively, is nonjudgmental and really cares about finding ways to improve your overall health. My appointment wasn't rushed at all and she followed up with me afterwards with recommendations based on my lab results. Someone else in the reviews said she found her forever doctor — I agree!

JackieSep 30, 2022
Healthgrades

I mean it when I say that I found my forever doctor. Erin has always made me feel extremely comfortable, and that's important to find when it comes to a women's health doctor. Not only is she extremely knowledgeable, but she is non judgmental and makes difficult discussions easy to have. She genuinely cares about women and seeing them healthy and informed. I will be following her for as long as she's practicing.

JuliaAug 27, 2021
Healthgrades

I can attest to all of Erin's great reviews. I had her as my practitioner for my first and second trimester and I honestly chose her because we have the same first name. Sounds silly, but I'm happy I did. My baby was not planned and I had a lot going on but she never judged. She was very supportive of any decision I made with her there to guide and give me medical advice. She has comforting bedside manner and kept me informed about every test, ultrasound, diagnosis, etc. 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 was very honest about possible results that may be unfavorable, but reassured me of her support and guidance. Even at one of the off site labs, the technician said she was familiar with Erin and thought she was one of the best and is good at what she does, assuring me that I was in good hands. I liked that she was younger and had a more modern, patient centered view on medicine.

Erin JohnsonJun 28, 2021
Healthgrades

Every single question I had was patiently and comprehensively answered. A full history was taken and listened to. As a result, Erin was able to sensitively communicate with me throughout any exams that were done. As someone with a lot of nervousness and apprehension with doctor visits, I left feeling informed, supported, and secure in my treatment.

RachelMay 26, 2021
Healthgrades

Erin is very affable, leading to good, solid patient/provider rapport. She is also very knowledgeable, and communicates well with patients, addressing concerns in a clear and timely manner. I highly recommend her.

Tammy ReidSep 16, 2020
Healthgrades

Erin Phamvan is simply and utterly a one of a kind provider. She is a beautiful, compassionate woman who took the time to get to know me and my situation. She literally went above & beyond measures to make sure I left feeling confident about our health plan. She listens with pure intention, makes you feel heard/seen and even ordered tests that no other provider would think twice of doing for me. She deeply cares about her patients and strives to get to the ROOT of problems. She's not like every typical provider from my past who has just shrugged me off and handed me yet another trial-and-error pill. I had only wanted to hug her and cry, but we couldn't with the pandemic. We are exactly on the same page and am so unbelievably thankful for her and her knowledge with nutrition and women's health!! Seriously. She is hands down the best and I've been through several since I moved here to Nashville. I feel so fortunate to have found a wonderful person and will root for her forever.

Jackie S.Jul 09, 2020
Healthgrades

Erin Phamvan is extremely thorough. She asks all necessary questions to get to the root cause. She's extremely caring and makes your visit go smooth.

AnonymousMay 30, 2020
Healthgrades

Erin made me feel as though she's been seeing me for a long time. She was very informative. She is kind and empathetic towards my needs.

Sherondia SullivanMay 22, 2020
Healthgrades

Erin is the best of the best. In every single appointment I've had with her she takes the time to truly understand my unique situation and make me feel heard. She is extremely personable and makes it feel like I'm talking to a friend! Erin is highly knowledgeable and studied, and even went above and beyond between my appointments to delve into books and podcasts regarding my case.

AnonymousMay 20, 2019
Healthgrades

Erin is very quick to answer my questions. She's very helpful and kind, and I would recommend her for anyone looking for a reliable go-to in Nashville for women's health.

Jayne AlexanderJul 16, 2018
Healthgrades

Erin is so knowledgeable and passionate about women's health. She wants to help you find the best solution for you and your body and will take the time to listen, which can be hard to find these days.

KalieJul 16, 2018
Healthgrades

She did a great job!

ValJul 06, 2018
Healthgrades

Erin is so wonderful, understanding, and knowledgeable. She takes her time to answer every question without judgment and truly cares about her patients. I will be recommending her to all of my friends.

KaleyApr 20, 2018
Healthgrades

She takes the time to talk through all of your concerns and options. I was very comfortable with her during exams. She's knowledgeable and enthusiastic about her field. Not only does she know her stuff, but she has a wealth of knowledge regarding supplements and nutrition. Another plus: the staff of women working with her are great! I would highly recommend her.

BeckyApr 12, 2018
Healthgrades

If you're looking for a women's health care provider, you should stop reading reviews now and make an appointment with Erin Phamvan. She is absolutely wonderful and my appointment with her was the best medical visit I've ever had. She's up to date on current medical practices, listens attentively, is nonjudgmental and really cares about finding ways to improve your overall health. My appointment wasn't rushed at all and she followed up with me afterwards with recommendations based on my lab results. Someone else in the reviews said she found her forever doctor — I agree!

JackieSep 30, 2022
Healthgrades

I mean it when I say that I found my forever doctor. Erin has always made me feel extremely comfortable, and that's important to find when it comes to a women's health doctor. Not only is she extremely knowledgeable, but she is non judgmental and makes difficult discussions easy to have. She genuinely cares about women and seeing them healthy and informed. I will be following her for as long as she's practicing.

JuliaAug 27, 2021
Healthgrades

I can attest to all of Erin's great reviews. I had her as my practitioner for my first and second trimester and I honestly chose her because we have the same first name. Sounds silly, but I'm happy I did. My baby was not planned and I had a lot going on but she never judged. She was very supportive of any decision I made with her there to guide and give me medical advice. She has comforting bedside manner and kept me informed about every test, ultrasound, diagnosis, etc. 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 was very honest about possible results that may be unfavorable, but reassured me of her support and guidance. Even at one of the off site labs, the technician said she was familiar with Erin and thought she was one of the best and is good at what she does, assuring me that I was in good hands. I liked that she was younger and had a more modern, patient centered view on medicine.

Erin JohnsonJun 28, 2021
Healthgrades

Every single question I had was patiently and comprehensively answered. A full history was taken and listened to. As a result, Erin was able to sensitively communicate with me throughout any exams that were done. As someone with a lot of nervousness and apprehension with doctor visits, I left feeling informed, supported, and secure in my treatment.

RachelMay 26, 2021
Healthgrades

Erin is very affable, leading to good, solid patient/provider rapport. She is also very knowledgeable, and communicates well with patients, addressing concerns in a clear and timely manner. I highly recommend her.

Tammy ReidSep 16, 2020
Healthgrades

Erin Phamvan is simply and utterly a one of a kind provider. She is a beautiful, compassionate woman who took the time to get to know me and my situation. She literally went above & beyond measures to make sure I left feeling confident about our health plan. She listens with pure intention, makes you feel heard/seen and even ordered tests that no other provider would think twice of doing for me. She deeply cares about her patients and strives to get to the ROOT of problems. She's not like every typical provider from my past who has just shrugged me off and handed me yet another trial-and-error pill. I had only wanted to hug her and cry, but we couldn't with the pandemic. We are exactly on the same page and am so unbelievably thankful for her and her knowledge with nutrition and women's health!! Seriously. She is hands down the best and I've been through several since I moved here to Nashville. I feel so fortunate to have found a wonderful person and will root for her forever.

Jackie S.Jul 09, 2020
Healthgrades

Erin Phamvan is extremely thorough. She asks all necessary questions to get to the root cause. She's extremely caring and makes your visit go smooth.

AnonymousMay 30, 2020
Healthgrades

Erin made me feel as though she's been seeing me for a long time. She was very informative. She is kind and empathetic towards my needs.

Sherondia SullivanMay 22, 2020
Healthgrades

Erin is the best of the best. In every single appointment I've had with her she takes the time to truly understand my unique situation and make me feel heard. She is extremely personable and makes it feel like I'm talking to a friend! Erin is highly knowledgeable and studied, and even went above and beyond between my appointments to delve into books and podcasts regarding my case.

AnonymousMay 20, 2019
Healthgrades

Erin is very quick to answer my questions. She's very helpful and kind, and I would recommend her for anyone looking for a reliable go-to in Nashville for women's health.

Jayne AlexanderJul 16, 2018
Healthgrades

Erin is so knowledgeable and passionate about women's health. She wants to help you find the best solution for you and your body and will take the time to listen, which can be hard to find these days.

KalieJul 16, 2018
Healthgrades

She did a great job!

ValJul 06, 2018
Healthgrades

Erin is so wonderful, understanding, and knowledgeable. She takes her time to answer every question without judgment and truly cares about her patients. I will be recommending her to all of my friends.

KaleyApr 20, 2018
Healthgrades

She takes the time to talk through all of your concerns and options. I was very comfortable with her during exams. She's knowledgeable and enthusiastic about her field. Not only does she know her stuff, but she has a wealth of knowledge regarding supplements and nutrition. Another plus: the staff of women working with her are great! I would highly recommend her.

BeckyApr 12, 2018

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