What are the opening hours?

Monday 9am - 6pm Tuesday 9am - 6pm Thursday 8am - 6pm Saturday 9am - 5pm

Beacon Family Dental - Dr. Xinyan Lucy Liu

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Brookline, MA
Beacon Family Dental - Dr. Xinyan Lucy Liu

Emergency dental patients can be seen after hours or on Monday/Wednesday/Friday evenings by appointments.

Welcome to Beacon Family Dental!. :))
We strive to provide high quality dental care for all members of your family. Every effort is made to provide you a relaxing and comfortable dental visit. We emphasize on patients' safety and infection control is our top priority. Our office is HIPPA and OSHA compliant and all clinical staffs are CPR certified. We are proud to get a full score of 100 from Delt

a Dental Insurance site inspection. Happy and healthy smiles are achieved with latest technologies by experienced, compassionate and caring dental professionals. We provide gentle dental services to Brookline / Newton / Chestnut Hill / Brighton / Boston areas.

08/25/2026

Immediate Denture - another happy smile

Immediate dentures may be an old-school concept, but for the right patient, they can be incredibly meaningful.

In just two hours — from failing, mobile teeth and an unstable old denture to a clean, stable new smile immediately after extractions. 😄
No need to go home without teeth. No awkward waiting period. Just a same-day transition to a smile patient feels comfortable with.

Seeing his smile afterwords made my day too. ❤️

extractions

08/03/2026

A simple, minimally invasive solution can make a big difference. ✨

Freehand composite bonding was used to close the lower anterior diastemas in a single visit—preserving natural tooth structure while improving esthetics.

Please excuse the photo quality and the dramatic AI beautified image 😂

MinimallyInvasiveDentistry BiomimeticDentistry BeaconFamilyDental

07/05/2026

America 250 - An unforgettable summer night in Boston. 🇺🇸✨

Celebrating America 250 along the Charles River with family and friends.

The drone show beautifully told the story of Boston—from the Boston Tea Party and Paul Revere to the birth of a nation—followed by an incredible fireworks display over the skyline.

The fireworks were delayed until 10 PM because of the weather, and we didn’t get home until after midnight. But we have chance to enjoy this special Boston summer night more!

Happy Belated Independence Day! ❤️🤍💙
# fireworks drones light show

05/23/2026

Everyone wants a beautiful smile. 🌷

Many patients come in saying:

“I don’t like how my teeth look.”

What they often notice are:

❌ Dark crown margins
❌ Black triangles
❌ Unnatural color
❌ Old crowns that no longer look esthetic

What they may not realize is that there can also be:

❌ Midline discrepancies
❌ Uneven tooth proportions
❌ Irregular gum contours

And once old crowns are removed, we sometimes discover:

⚠ Recurrent decay
⚠ Marginal leakage
⚠ Incomplete root canal treatment
⚠ Compromised post-and-core restorations

Many patients prefer to avoid surgery whenever possible.

In these cases, we improved the smile by:

✨ Minimally invasive gingival recontouring
✨ New esthetic zirconia crowns
✨ Refining tooth shape and proportions
✨ Enhancing overall smile harmony

Esthetic dentistry isn’t always about creating a perfect Hollywood smile.

Often, it’s about helping patients achieve a smile that looks:

🌷 Natural
🌷 Harmonious
🌷 Comfortable
🌷 Confident

Because sometimes the best dentistry is the dentistry that nobody notices—only that your smile looks better. ✨

04/27/2026

No Bone- No implants?

Many patients are told they don’t have enough bone for implants.
In reality, modern bone grafting techniques allow us to rebuild support and place implants safely in most situations.

This case demonstrates simultaneous implant placement with autogenous bone grafting for GBR guided bone regeneration

03/08/2026

A Snowy Night - Another night of leaning ❄️ .
On March 3rd, Boston was hit by another heavy snow. Icy roads and slow traffic didn’t stop many of us Boston dentists from heading out for Dr. Fouad Khoury’s bone augmentation workshop in Cambridge MA.

The course focused on Dr. Khoury’s Carotta GBR concept, a technique developed more than 20 years ago by this German master. We learned his concept and practiced placing micro-screws fixation of bone cores on 3D-printed models. The key philosophy emphasized in the Khoury system is: “Bone augmentation should be biologically driven.”
Autogenous bone grafts contain living bone cells and typically result in minimal postoperative reaction and faster healing. In many cases, healing occurs in about 3–4 months, and implants can often be placed simultaneously.

The longer I practice implant dentistry, the more I realize that stability and predictability are what matter most.

A memorable snowy night in Boston filled with learning and inspiration. ❄️

⸻
Dentistry
Implants
Augmentation
CE
Continuing Education
Boston Dentist
Autogenous Bone Graft

01/29/2026

Special flyers for Chinese New Year 🧧 Sponsorship！祝大家马年新年好🎊🍾🎉

12/22/2025

🦷 Traumatized Front Teeth — Same-Day Implants

After a traumatic injury, this patient presented with three broken teeth that are non restorable.

Following careful clinical evaluation and 3D CBCT + digital intraoral scanning, we selected the ideal treatment plans for extractions /immediate implants placement, and immediate fixed provisional restorations.

The implant positions were was digitally planned based on the final teeth design. On the day of surgery, atraumatic extractions, implants placement, bone grafting, and fixed temporary crowns were completed — allowing the patient to leave with teeth the same day.

After healing, the final screw retained implant crowns were delivered with stable function and natural esthetics.

⚠️ Immediate implants are case-dependent and require thorough evaluation.

11/27/2025

Happy Thanksgiving! 🦃🍁🍽🙏🌷

Feeling deeply touched by all the heartfelt cards, gifts and kind words from our patients.

Over the past 11 wonderful years, Beacon Family Dental has had the honor of caring for more than 11,000 patients.

Every smile, every story, and every moment of trust means the world to me. Thank you for your support and for allowing us to be part of your journey.

Wishing you and your family a warm, healthy and joyful Thanksgiving.🍁🦃🎊❤️🌷

11/17/2025

Honored to present at AAID (American Academy of Implant Dentistry) annual conference. Photos with judges, my mentor With my mentor Dr. Jackson - Past president of AAID & Boston MaxiCourse Director , with Dr. Joyce Ma ABOI Diplomate dentist friend. Happy to have a great experience and a good starting point. 🌷🙏

Address

1691 Beacon Street, Ste 104
Brookline, MA
02445

Opening Hours

Monday	9am - 6pm
Tuesday	9am - 6pm
Thursday	8am - 6pm
Saturday	9am - 5pm

Website

http://beaconfamilydental.com/

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