Avalon Family Dentistry

Avalon Family Dentistry General Dentist / Cosmetic Dentist serving the greater Seattle-Tacoma area for over 30 years.

As your dentists in Federal Way, Dr. Hannah Doan has been providing excellent dental care for 9 years, and alongside with Dr. Josephine Lee, who has been offering committed and caring family dentistry since 1997. At Avalon Family Dentistry, we believe in high quality, comprehensive dental care for the entire family. Our desire is to help you achieve your dental health goals while utilizing the mos

t advanced technology, coupled with our gentle, skilled technique. We specialize in providing patients with Dental Implants, Crowns and Periodontal Care, in addition to a wide range of other dental services. Visit us today for the beautiful and natural-looking smile you’ve always wanted!

08/31/2026

My dental journey didn't start in the US. It started in Vietnam.

I studied dentistry from 2005 to 2011. Graduated. Started practicing. And somewhere along the way I made a decision that would change everything — I wanted to come to the US.

But it was not as simple as packing a bag and showing up.

International dentists cannot simply move to the US and start practicing. There is a whole process. Board exams. Applications. More school. So for five years I worked as a dentist in Vietnam while preparing for that process — studying for exams in a second language for a system I had never trained in.

I moved to the US in 2016.

And then the real challenges began.

English was one of the hardest things I have ever had to navigate — not just learning the language but learning to communicate with confidence. In a clinical setting. With patients who were nervous. With professors and classmates who seemed so articulate and so sure of themselves.

And that brings me to the other challenge — the one I did not talk about for a long time.

I always felt like I did not know enough. Like everyone around me was smarter. More prepared. More confident. I would sit in a room full of classmates and feel like they all had access to something I did not.

That feeling stayed with me longer than I want to admit.

But I kept going. Because the dream was bigger than the insecurity.

And today I own Avalon Family Dentistry. A practice I am proud of. A team I love. Patients who feel like family.

But I want to be clear about something —

My journey is not unique. My challenges are not the biggest. My story is one of thousands of people who left everything familiar to start over somewhere new. Who worked twice as hard just to have a seat at the table.

Every single one of us has a story worth telling. A dream worth mentioning. A journey worth sharing.

Whatever yours looks like right now — in the middle of the hard part, in the uncertainty, in the starting over —

Keep going. Your story is not finished yet. 🤍🦷"

She didn't come to us because she wanted a prettier smile. At 80 years old, she came because she wanted to protect her h...
08/23/2026

She didn't come to us because she wanted a prettier smile. At 80 years old, she came because she wanted to protect her health, improve function, and keep her teeth for as long as possible.

She had one missing front tooth, while several of her other front teeth were beginning to crumble. Her motivation wasn't vanity—it was health and longevity. And I thought, why settle? With proper planning, why not have all three: health, longevity, and aesthetics?

We restored her smile with 2 crowns and 1 bridge, and here's something you may not notice from the photos:
** it actually looks better one year after treatment than it did on the day we inserted it. **

That's because gums need time to heal and mature. We carefully planned where we wanted the gum line to be and made some gum modifications to create a more even, natural contour. On the day of insertion, the tissues were still healing, so the gums didn't yet look completely natural. One year later, the tissues have matured, and that subtle difference makes a significant impact on the overall result.

These are details that patients may not always notice, but dentists do. And admittedly, I have a little bit of OCD when it comes to dentistry. 😅 If I know something can be better, I have a hard time settling for "good enough."

More importantly, I want people to know that **you don't have to choose between function, longevity, and aesthetics.** With thoughtful planning, it's possible to have all three.

Wanting to improve something about yourself doesn't mean you're vain or unhappy with yourself. Sometimes, it simply means you value what you have and want to take good care of it.

For this patient, the goal wasn't to look younger or become someone else. It was to have a healthy, functional, long-lasting smile that she could feel good about for many years to come.

**Healthy. Functional. Long-lasting. Beautiful.**

Why choose one when, with the right planning, you can have all?

08/15/2026

One sentence has quietly guided my life for more than 20 years:
"What else can I do today?"

I first read Good Luck: Creating the Conditions for Success in Life and Business when I was 17. It changed the way I think about success. The book taught me that luck isn't something you wait for—it's something you prepare for. Looking back, there were so many moments that could have convinced me to quit.
• Graduating from dental school in Vietnam, barely able to speak English.�
• Being accepted into dental school in the U.S., then having to give up my spot because I couldn't get a student loan.�
• Buying a dental practice in a new country without knowing how to run a business.

At the time, none of those moments made sense.
Today, I see they weren't detours. They were preparation.
I've learned that patience isn't passive. It's choosing to keep planting seeds when you can't see the harvest.
Read one chapter.�
Learn one skill.�
Help one person.�
Take one more step.
You never know which small decision today will become the turning point you recognize years from now.

So whenever life feels uncertain, I come back to the same question:
What else can I do today?
👇 What's one small step you're taking today that your future self will thank you for?

08/09/2026

Your mouth is connected to everything. 🦷
And when it comes to heart conditions — this is a connection we take incredibly seriously.
Here is what most people don't know:
🦠 The bacteria in your mouth can travel to your heart — for patients with certain heart conditions like heart valve problems or congenital heart defects, that bacteria can cause a life threatening infection called bacterial endocarditis. This is why some heart patients need antibiotic premedication before dental procedures.
❤️ Gum disease and heart disease are strongly linked — the same inflammation and bacteria that destroy your gum tissue can enter your bloodstream and contribute to arterial plaque buildup. People with gum disease are significantly more likely to have heart disease.
🩺 Recent heart attack or cardiac procedure? — there is a window of time after a cardiac event where dental treatment needs to wait. Your heart heals first. Always.

Some stories don't go the way you expect—and we're so grateful ours didn't.When I purchased Avalon Family Dentistry from...
08/02/2026

Some stories don't go the way you expect—and we're so grateful ours didn't.

When I purchased Avalon Family Dentistry from Dr. Lee in 2020, the plan was simple: she would stay for two years to continue caring for her long-time patients and help with the transition.

Then something unexpected happened.

We genuinely enjoyed working together. Five years later, she's still here, still caring for patients with the same kindness she's shown since becoming the owner in 1997, and we're hoping she'll stay for many more years.

Even more special, many of the team members who worked alongside Dr. Lee years ago are still here today. That kind of loyalty says everything about the people who make Avalon what it is.

This weekend the whole team (with the special guest - our friend Diana) celebrated an incredible milestone—Dr. Lee's 60th birthday! 🎉

Happy Birthday, Dr. Lee. Thank you for your friendship, your mentorship, and for helping build the culture of care that continues to make Avalon feel like home. ❤️

Some offices have coworkers. We're fortunate to have a family.

07/29/2026

Your mouth is connected to everything. 🦷
And diabetes is one of the most powerful examples of just how deep that connection goes.
Here is what most people don't know:
🩸 High blood sugar = perfect environment for bacteria — diabetic patients have a significantly higher risk of gum disease, infections, and slow healing after any dental procedure.
🔄 The relationship goes BOTH ways — gum disease causes inflammation that makes it harder to control blood sugar. Two conditions making each other worse at the same time.
💊 Blood sugar control matters before treatment — extractions, implants, any surgical procedure heals differently in uncontrolled diabetic patients. We may need to coordinate with your physician first.

This is why we update your medical history every single year. Because your health changes. And what we do in this chair needs to match what is happening in your body. 🤍
Save this and share it with someone who has diabetes or knows someone who does. 👇🦷

07/25/2026

Your mouth is connected to everything. 🦷
And your blood pressure medications? They affect your dental treatment more than you think.
Here is what we see in the dental chair when patients are on blood pressure medications:
💊 Dry mouth — saliva is your mouth's natural defense system. Without enough of it your cavity risk goes up significantly.
🦷 Gum overgrowth — some medications cause gums to become enlarged and harder to keep clean. How we clean your teeth needs to change too.
💉 Epinephrine interactions — some local anesthetics can interact with certain blood pressure medications and affect your heart rate. We need to know before we numb you.
This is why we update your medical history every single year. Not out of habit. Not out of paperwork. But because your health changes — and what we do in this chair needs to match what is happening in your body.
Your mouth is connected to everything. 🤍
Save this and share it with someone who always says 'it's just a cleaning.' 👇🦷"

07/15/2026

Your Dentist's Brain Never Turns Off 👀🦷
We are always watching. Not in a creepy way. In a 'we genuinely care about your teeth' way. 😂
🍾 You open a bottle with your teeth → We see a cracked tooth waiting to happen
🧊 You chew ice → We see micro fractures forming with every single bite
🤸 Your kid jumps on the trampoline → We see an emergency appointment on the horizon 😅
😬 You grind your teeth → We see disrupted sleep and a jaw that never truly rests
👍 Your child sucks their thumb → We see a future bite alignment issue called anterior open bite
🍋 You drink lime water every morning → We see acid softening your enamel before you even eat breakfast
We are not trying to take away your joy. We are just very aware of what your habits are doing to your teeth. 😂
Save this — and maybe reconsider that lime water morning routine. 👇🦷

07/11/2026

This is the part of dentistry they don't teach you in dental school.
Insurance verified ✓.
Treatment done ✓.
Insurance’s Payment received ✓.
Refund demand arrived 3 months later ✓.
I'd rather spend my free time planning care for my patients. But if fighting for them means writing appeal letters on a Sunday, that's what I'll do. 🦷

We had a troublemaker in the chair today. 😅Meet Cathy — our dental assistant who decided that working here wasn't enough...
07/04/2026

We had a troublemaker in the chair today. 😅
Meet Cathy — our dental assistant who decided that working here wasn't enough and needed the full Avalon patient experience too. So she booked herself in for an implant. We have been excited about this appointment the past couple weeks.
But here is the best part of today —
This was also Amber's very first implant surgery assist. And she absolutely crushed it. 🙌
Cool, calm, and collected the entire time — like she had done it a hundred times before. We are so proud of her. ❤️
So today we had one assistant in the chair excited to finally get an implant that she has been waiting for, and another assistant next to her absolutely thriving at her first implant surgery.
What a day at Avalon. 😄🦷
Two wins. One appointment. Happy Fourth! ✨

Address

728 South 320th Street, Federal Way
Federal Way, WA
98003

Opening Hours

Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 4pm
Friday 8am - 1pm

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