WE HELP YOU FEEL...

like yourself
again.

WE HELP YOU FEEL...

Balanced &
In Control.

WE HELP YOU FEEL...

understood,
not dismissed.

WE HELP YOU FEEL...

ready for
what’s next.

well —
truly well.

WE HELP YOU FEEL...

You weren’t meant to power through this alone.

Two women smiling at Be Well Natural Medicine in Mill Valley

Be Well Natural Medicine offers root-cause care, emotional validation, and a safe place to land — guided by practitioners who deeply understand optimal health.

Two women smiling at Be Well Natural Medicine

We were integrative before it was cool.

We were integrative BEFORE it was cool.

Functional, naturopathic, root-cause — call it what you will.

At Be Well, we’ve been practicing whole-body medicine for decades. Not as a trend, but as a calling.

Founded by Dr. Lisa Brent, Be Well was created to help people move through midlife with strength, clarity, and compassion. We treat the root, honor the whole, and know that the best medicine starts with listening.

Midlife isn’t just hot flashes & hormone charts.

Midlife isn’t just about hot flashes & low libidos.

It’s caregiving, career juggling, identity shifts, and deep transformation.

You’re navigating aging parents, evolving partnerships, big emotions, and bigger responsibilities — often with little support.

And still, you show up. For everyone but yourself.

We’re here to change that.

This is care for the Sandwich Generation. For the high-achievers. For the late bloomers, world travelers, devoted sons and daughters, and partners holding all the pieces together.

We see you. And we’ve got you.

What brings you here?

Every person’s journey is unique, but these are some of the most common health challenges we help navigate.

Your body is unique. So is your care.

We don’t do cookie-cutter. We don’t rush. And we don’t just throw supplements at symptoms.

We listen deeply.

We take time to understand your full story.

We test thoughtfully.

Labs only when they’ll change your plan.

We create a clear path.

Personalized support rooted in your goals.

We support you fully.​

No shame. No pressure. Just true partnership.

We listen deeply.

We take time to understand your full story.

We test thoughtfully.​

Labs only when they’ll change your plan.

We create a clear path.​

Personalized support rooted in your goals.

We support you fully.​

No shame. No pressure. Just true partnership.

“I believe your symptoms are messengers — not mistakes. Let’s get curious, not critical.”

— Dr. Lisa Brent

Dr. Lisa Brent, naturopathic doctor at Be Well Natural Medicine

What our patients say

“For the first time, I felt like my provider really understood what I was going through.”
— Patient, Marin County
“Sessions with Hyon Joo are deeply relaxing — I often drift into a near-sleep state.”
— PATIENT, SAUSILITO
“I’ve been with Be Well since 2016 because of their unmatched expertise and care.”
— PATIENT, SONOMA
“DonnaMarie made my first gynecological exam so much less scary — I’m so grateful.”
— PATIENT, SAN RAFAEL
“Dr. Ralston is deeply knowledgeable and always supportive.”
— PATIENT, FAIRFAX
“The best part: I’ve noticed lasting emotional balance and even stopped snoring.”
— PATIENT, SAUSILITO
“Thank you for making this easy with your patience and care. You create a truly warm, safe, and welcoming place for every client who walks through your door."
— RB, San Rafael
"RN Mimi is exceptional. Her experience and care have given me peace of mind since 2017 — you’re truly in good hands."
For Mimi (RN):
"I’ve visited many holistic practices in the Bay Area, and this team stands out. Dr. Brent is highly knowledgeable in hormones, women’s health, and complex conditions, with a thoughtful approach for sensitive patients."
For Dr. Brent:
Sangitapriya was the best doctor I’ve ever seen and I’ve seen some of the “best”. Wow. I’m still integrating just how poignant that was!
For Dr. Sangitapriya:

Advanced Bone Strength Scanning

— only at Be Well

Advanced Bone Strength Scanning — Only at Be Well

A fast, non-invasive way to measure true bone health.

Be Well is the only clinic in Marin offering REMS ECHOLIGHT next-generation bone strength scan, giving a deeper view of bone health and detecting early loss and fracture risk beyond traditional scans — ideal for women in midlife who want to stay strong, active, and ahead of future concerns.

Bone strength scanning equipment at Be Well Natural Medicine

We look forward to

meeting you.

Two women smiling at Be Well Natural Medicine
Pop Up Form

Let’s Start
Your
Healing Journey.

Whether you’re struggling with symptoms, searching for answers, or simply want to feel like yourself again — we’re here to help. Tell us a little about what’s going on, and our team will reach out to guide your next steps.

Cancellation Policy: We know emergencies arise and you might need to reschedule an appointment. Please provide a minimum 48 hour advance notice of cancellation.

Did you know?

Bone loss can begin years before osteoporosis is diagnosed.

~20%

of women’s bone density can be lost in the years surrounding menopause

The Echolight REMS scan offers a radiation-free way to get a baseline and track changes over time.

Safe. Comfortable. Insightful.

Bone Scan Pop Up

Cancellation Policy: We know emergencies arise and you might need to reschedule an appointment. Please provide a minimum 48 hour advance notice of cancellation.